NSN 5310-00-531-9515

Inventory

This product may be available in the following quantities and conditions.

• NE: 213048
• NS: 7151
• AR: 43
• SV: 18
• OH: 14

Please note that inventory for this NSN was updated 01/16/2025 and may have changed since then. Request a quote for up to date pricing and availability.

Major End Items End items to which 5310-00-531-9515 is a component of

• ABF B-52 Aircraft Support Equipment
• ACF B-1 Aircraft Support Equipment
• ADA An/trq-32 Teammate
• AEN 1200 Psi Boilers
• AHN Fire Pumps
• AKA An/tlq-17a Traffic Jam
• AKN Mk-45 5-in./54 Cal Gun
• AMN 02n2 Systems
• ANA An/tpn-18 Radar Set
• ABJ Ah 64 Airframe (rotary Wing Aircraft)
• N/A Aircraft Door
• N/A Air Conditioner
• N/A Turbine Engine Main Fuel Control
• N/A Fire Direction Cent
• N/A Aircraft Access Door
• N/A Vpa Assembly
• N/A Turbine Engine Accessory Drive Gearbox
• N/A Position And Azimut
• N/A Receiver Group
• N/A Radio Receiving Set
• N/A Aircraft Pylon
• N/A Wing Landing Flap
• N/A Circuit Card Assembly
• N/A Aircraft Fuel Tank
• N/A Antenna Test Set
• N/A Bench Test Set
• N/A Antenna Group
• N/A Radar Transmitter
• N/A Electrical-electronic Equipment Chassis
• N/A Aircraft Engine Build-up Parts Kit
• N/A Teletypewriter
• N/A Radio Transmitter
• N/A Electronic Components Assembly
• N/A Liquid Argon-nitrogen-oxygen Storage Tank
• N/A Antenna Control
• N/A Trailer Mounted Laundry Unit
• N/A Power Supply Assembly
• N/A Mi Measurement Unit
• N/A Pneumatic Constant Speed Drive
• N/A Antenna Pedestal
• N/A Video Amplifier
• N/A Electrical Equipment Mounting Base
• N/A Radio Teletypewriter Set
• N/A Linear Actuating Cylinder Assembly
• N/A Microwave Stimulus
• N/A Antenna Pedestal Subassembly
• N/A Aircraft Structural Component Support
• N/A Kg-84a
• N/A Power Meter
• N/A Laser Tran Test Set
• N/A Antenna
• N/A Fixed Canopy
• N/A Radio Set Control Group
• N/A Signal Data Recorder-reproducer Set
• N/A Retractable Landing Gear
• N/A Radar Target Indicator
• N/A Engine Oil Pump Assembly
• N/A Aircraft Deceleron
• N/A Support Structure
• N/A Hydraulic Servocylinder Assembly
• N/A Receiver-transm Pod
• N/A Hydraulic Constant Speed Drive
• N/A Power Supply
• N/A Exhaust Noz Control
• N/A Power Supply Test Set
• N/A Alternating Current Generator
• N/A Radar Signal Simulator
• N/A Meteorological Data
• N/A Landing Gear Cylinder And Piston Assembly
• N/A Communications Control Set
• N/A Digital Communicati
• N/A Aircraft Air Conditioning-heating Duct Assembly
• N/A Signal Generator
• N/A Magnetic Tape Transport
• N/A Current Transformer
• N/A Printed Circuit Board
• N/A Remot Tone Receiver
• N/A Attack Helicopter
• N/A Aircraft Fairing
• N/A Master Hydraulic Brake Cylinder
• N/A Amplifier-control Group
• N/A Aircraft Maintenance Kit
• N/A Servocylinder
• N/A Speech Equipment
• N/A Radar Set Subassembly
• N/A Aircraft Mounted Winch
• N/A Radar Mai Test Unit
• N/A Cargo-transport Helicopter
• N/A Full Tracked Personnel Carrier
• N/A Butterfly Valve
• N/A Antenna Lobe Switch
• N/A Semitrailer Mounted Photographic Laboratory
• N/A Antenna Assembly
• N/A Groove Pulley
• N/A Fuel Valve Assembly
• N/A Channel Subassembly
• N/A Aircraft Cooling Turbine
• N/A Aerial Refueling Receptacle Slipway
• N/A Landing Gear Torque Collar
• N/A Tank Truck
• N/A Engine Air Starter
• N/A Linear Electro-mechanical Actuator
• N/A Fire Control System Test Set
• N/A Transceiver Group
• N/A Directional Control Linear Valve
• N/A Gasoline Engine Generator Set
• N/A Manometer Assembly
• N/A Telegraph Terminal
• N/A Hydraulic Transmission
• N/A Aircraft Cargo Loading-unloading Truck
• N/A Fuel Actuator Assy
• N/A Nonexpandable Shelter
• N/A Cowling
• N/A Hi Paper Tape Punch
• N/A Aircraft Lubricating Oil Tank
• N/A Slat Door Assembly
• N/A Ion Exchange Water Demineralizer
• N/A Exhaust Pipe
• N/A Aircraft Gas Turbine Engine Exhaust Duct
• N/A Test Bench Camera S
• N/A Aircraft Nosewheel Steering Unit
• N/A Aircraft Wing Spoiler
• N/A Aircraft Scoop
• N/A Electrical Frequency Synthesizer
• N/A Ground Handling Equipment Cradle
• N/A Computer Processor
• N/A Drive Unit Sprocket Wheel Segment
• N/A Guided Missile System Components Test Station
• N/A Diesel Engine Generator Set
• N/A Powe Mount Assembly
• N/A Antenna Drive
• N/A Hydraulic Manifold Assembly
• N/A Airborne L Test Set
• N/A Direction Finder Data Recorder-reproducer
• N/A Indicator Test Set
• N/A Control Transmitter
• N/A Electrical Equipment Rack
• N/A Interconnecting Box
• N/A Power Switchboard
• N/A Radio Navigation Receiver-transmitter
• N/A Vehicle Loading Ramp
• N/A Scorsby Testi Table
• N/A Fuel Control System Components Test Station
• N/A Topographic Support Set
• N/A Aircraft Maintenance Fixture
• N/A Motor-transmission
• N/A Electronic Control Amplifier
• N/A Rt Electronics
• N/A Distribution Box
• N/A Signal Data Converter
• N/A Fuselage Section
• N/A Battery Test Set
• N/A Electronic Systems Test Set
• N/A Tracked Ammunition Carrier
• N/A Photographic Labora
• N/A Radar Test Set
• N/A Panel Assembly
• N/A Radio Frequency Radiation Absorber
• N/A Observation Helicopter
• N/A Tilt Table Assembly
• N/A Pho Storage Shelter
• N/A Test Adapter Kit
• N/A Photographic Mainte
• N/A Aircraft Structural Component Fitting
• N/A Reciprocating Compressor Unit
• N/A Integratin Test Rig
• N/A Variable Attenuator
• N/A Aircraft Ejection Seat
• N/A Radar Set Test Bench
• N/A Lens Section Assemb
• N/A Direct Current Generator
• N/A Geosensor And Case
• N/A Flasher System
• N/A Regulator Assy
• N/A Axial Pistons Pump Unit
• N/A Communication Patching Panel
• N/A Rotary Electro-mechanical Actuator
• N/A Modulator-oscillator
• N/A Equipment Communication Modification Kit
• N/A Test Display Group
• N/A Guided Missile Test Station
• N/A Aircraft Gearbox Assembly
• N/A Interface Device Adapter Assembly
• N/A Power Supply Adapter
• N/A Branched Electrical Special Purpose Cable Assembly
• N/A Radar Receiver-transmitter
• N/A Guided Missile Alignment Device
• N/A Radar Set Group
• N/A Communications Central
• N/A Commu Switching Set
• N/A Electronic Gate
• N/A Hydraulic System Components Test Stand
• N/A Drive Modul Control
• N/A Aircraft Hydraulic Valve Assembly
• N/A Portable Duct Type Heater
• N/A Fitting
• N/A Hydraulic Servovalve
• N/A Latch Arm Assembly
• N/A Reciprocating Pump
• N/A Aircraft Structural Panel
• N/A Telephone Set
• N/A Gas T Generator Set
• N/A Radio Teletyp Modem
• N/A Computer Set
• N/A Turbo-shaft Aircraft Engine
• N/A Cargo Truck
• N/A Ex Quick Erect Mast
• N/A Network Management Tool
• N/A Page Printer
• N/A Electronic Test Digital Data Analyzer
• N/A Lo Paper Tape Punch
• N/A Oscilloscope
• N/A Net Control Station
• N/A Gas Turbine Engine Generator Set
• N/A Digit Modem Control
• N/A Coder-decoder Case
• N/A Shelter Mounted Battery Servicing Shop Equipment
• N/A Card Punch
• N/A Modem Radio
• N/A Telegraph-telephone Signal Converter
• N/A Air-antitank Defense Missile System Carrier
• N/A Radio Receiver-transmitter
• N/A Voice Terminal
• N/A Operations Central
• N/A Radiac Set
• N/A Power Supply Subassembly
• N/A Gas Turbine Engine
• N/A Battery Charger
• N/A Communicati Central
• N/A Radio Set Control
• N/A Main Structure Suba
• N/A Motion Picture Camera
• N/A Structure Assembly
• N/A Portable Photographic Darkroom
• N/A Valve-solenoid
• N/A Countermeasures Set
• N/A Waveguide Assembly
• N/A Voltage Regulator
• N/A Electronic Rack Ass
• N/A Tubeaxial Fan
• N/A Audio Frequency Amplifier
• N/A Aircraft Engine Test Facility Bellmouth Assembly
• N/A Pressure Fluid Filter Unit
• N/A Low Speed Cardpunch
• N/A Aircraft Instrument Shipping And Storage Container
• N/A Jet Engine Fuel Pump
• N/A Automatic Radiographic Film Processing Machine
• N/A Modulator-power Supply
• N/A Solenoid Valve
• N/A Safety Relief Valve
• N/A Valve Assembly
• N/A Desiccant Air-gas Drier
• N/A Chaff Installation
• N/A Switching Regulator
• N/A Trunnion Pin
• N/A Vac Blower Assembly
• N/A Static Power Inverter
• N/A Photographic Film Plotting Table
• N/A Load And Relay Pane
• N/A Navigation Test Set
• N/A Ground Handling Trailer
• N/A Simulat Transmitter
• N/A Countermeasures Transmitter
• N/A Maintenance I Plate
• N/A Electrical And Electronic Test Equipment Test Set Subassembly
• N/A Radar Set Console
• N/A Blower Assembly
• N/A Regulator Switching
• N/A Helicopter Rotor Hub
• N/A Situation Display Console
• N/A Computer Graphics Work Station
• N/A Boom Head And Tract
• N/A Cargo Trailer
• N/A Digital Data Modem
• N/A Turbine Engine Afterburner Fuel Control
• N/A Noncrystal Controlled Oscillator
• N/A Power As Oscillator
• N/A Desk Assembly
• N/A Starter O Parts Kit
• N/A Searchlight Set Inf
• N/A Digital Topographic Support System
• N/A Drag Brake Assembly
• N/A Power Distribution Console
• N/A Electrical Power Test Set
• N/A Satellite Communica
• N/A Meteorological Measuring Set
• N/A Coder-decoder Group
• N/A Freon Servoinjector
• N/A Relay Assembly
• N/A Test Bench Assembly
• N/A Gearcase-motor
• N/A Aircraft Strut
• N/A Photographic Contact Printer
• N/A Aircraft Gas Turbine Engine Front Frame
• N/A Control-monitor Test Set
• N/A Aircraft Air Conditioning System Water Separator
• N/A Aircraft Fuel Tank Float Valve
• N/A Motor Driven Cable Reeling Machine
• N/A Spectr Analyzer Oil
• N/A Aircraft Engine Starter-generator
• N/A Digital Readout Electronic Counter
• N/A Communicat Terminal
• N/A Communications Modem
• N/A Radio Frequency Switch-amplifier
• N/A Mount Assy-gyro Con
• N/A Data Processor Set
• N/A Turret Test Stand
• N/A Aircraft Hydraulic Fluid Tank
• N/A Radio Frequency Amplifier
• N/A Gyro Instrument Testing Tilting Table
• N/A Hydrauli Mast Group
• N/A Antenna Reflector Support
• N/A Radome
• N/A Environmental Testing Chamber
• N/A Test Facilities Kit
• N/A Computer Test Set
• N/A Aircraft Engine Test Stand
• N/A Fluid Pressure Regulating Valve
• N/A Truck Kit Installat
• N/A Data Link Processor Interface
• N/A Mock-up Tester
• N/A Photographic Film Splicer And Rewinder
• N/A Flow Control Valve
• N/A Rotary Pump
• N/A Guided Missile Components Protective Cover
• N/A Radar Set Antenna
• N/A Landing Gear Ski
• N/A Hydraulic Motor
• N/A Amplifier-indicator Group
• N/A Audio Management System Processor
• N/A Microsyn Calibrator
• N/A Air Turbine Engine Starter
• N/A Ammunition Maintenance Fixture
• N/A Interrogator Set
• N/A Antenna Control Subassembly
• N/A Metallic Tube And Fittings
• N/A Aircraft Hydraulic/pneumatic Servomechanism
• N/A Semitrailer Mounted Engine Test Stand
• N/A Electromechanical Actuator Testing Machine
• N/A Air Traffic Control Group
• N/A Torque Converter
• N/A File Server Processor
• N/A Surveillance Information Processing Center
• N/A Ammunition Transfer Unit
• N/A Tac Computer System
• N/A Dynomometer
• N/A Fuselage Parts Kit
• N/A Radar Tra Generator
• N/A Computer
• N/A Optoelectronic Display
• N/A Guided Missile System Training Set
• N/A Recorder-reproducer
• N/A Transmitter Group

Definition Definition of approved item name (AIN): "WASHER,FLAT"

A washer having a centrally located hole with a solid or laminated cross-section and two flat parallel bearing surfaces. The hole must be 75 percent or less than the largest dimension and the bearing surface finish is greater than 32 microinch (0.8 micrometer). The thickness cannot exceed 25 percent of the largest outside dimension. When the largest outside dimension is less than 1/4 inch or 6mm, the thickness must be 0.006 inches (0.15mm) or greater and for items 1/4 inch (6mm) or larger, the thickness must be 0.016 inches (0.4mm) or greater. The maximum tolerance is applied to dimensions and used as a determining factor. Items with separable lamination use shim. For items fabricated from ceramic or electrically rated materials by specification or industry standards use insulator (1), washer. Excludes disk, valve, graphite impregnated and lubricated items.

Identification Item Identification Guide (IIG) and Item Name Code (INC)