Model: 25931

Flat Washer

Properties:

Cross Sectional Shape

Rectangular

Hole Diameter

Between 0.095 inches and 0.115 inches

Edge Shape

Round

Center Hole Shape

1 round

Center Hole Shape

Round

Thickness

Between 0.006 inches and 0.026 inches

Overall Diameter

Between 0.245 inches and 0.270 inches

Material

Steel

Material Specification

Mil-s-7952 military specification single material response or qq-s-698 federal specification single material response

Surface Treatment

Cadmium

Surface Treatment Specification

Qq-p-416, type 2, cl 3 federal specification single treatment response

Nondefinitive Specification/std Data

A type and 2 grade and a class

NSN

5310-00-167-0830

Part Number

25931

Description

Washer,flat

CAGE

99167

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.

Part 25931 NSN 5310-00-167-0830

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

13393

FIIG:

A022B0

Concept No.:

App. Key:

Cond. Code:

Status:

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators

HMIC

PMIC

ESD/EMI

ENAC

MMAC

CRITL

HMIC:

PMIC:

ESD:

MMAC:

CRITL:

Packaging & Shipping

Est. Pack Size

Est. Pack Weight

Est. Item Weight

Est. Item Dim.

Pack Size:

Paclk Weight:

0.1000lbs

Item Weight:

Item Dim:

OPI

SPI No.

SPI Rev.

SPC Mkg.

LVL A

LVL B

OPI:

SPI No.:

SPI Rev.:

SPC Mkg:

LVL_A:

LVL_B:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

194160

UFC:

55210

LTL:

50.0

LCL:

WCC:

713

TCC:

SHC:

ACC:

Construction Materials

End Items End applications NSN 5310-00-167-0830 is a component of

B-1 Aircraft Support Equipment
Advanced Medium Range Air-to-air (amraam)/aim120a Missile
Hc-130) Ec-130e Mc-130h Sof ( Ac-130h Aircraft
Mini-sace Test Consoles
Phoenix (aim-54) Air-to-air Missile
Mk 46 Torpedo Systems
T55-ga-714a (ch-47) Engine
T55-l-714 (ch-47/mh-47e) Engine
Mh-53e Helicopter
000180806
Radar Set Subassembly
000563024
Sensor Sim Test Set
000713851
Computer Test Set
001136589
Gear Housing Cover
001697137
Observation Helicopter
005585874
Circuit Card Assembly
004045410
Radar Set Subassembly
006030861
Indicator Test Set
006608851
Static Power Inverter
004597701
Audible-visual Alarm
005264443
Dial Indicating Liquid Oxygen Content Gage
005264449
Dial Indicating Liquid Oxygen Content Gage
007273341
Dial Indicating Liquid Oxygen Content Gage
000657277
Computer Subassembly
001596180
Symbol Si Generator
001724409
Training Guided Missile Guidance Section
004629837
Computer Subassembly
008466173
Azimuth-elevation-range Indicator
008536963
Pressure Transmitter
008570934
Radio Receiver-transmitter
008570934
Radio Receiver-transmitter
000710085
Calibrated Light So
008782817
Linear Electro-mechanical Actuator
008920623
Radio Receiver-transmitter
008920624
Radio Receiver
008920622
Radio Receiver-transmitter
009073005
Power Supply
005267910
Machmeter
001698808
Guided Missile Guidance Section
001827108
Seeker Subassembly
000734581
Computer Subassembly
002025385
Radar Transmitter
009315467
Computer Test Set
009755459
Radar Test Set
002886271
Radar Data Computer
008251564
Machmeter
010204216
Observation Helicopter
007196134
Radio Receiver-transmitter
005030358
Amplifier Control
009268793
Detector Assembly
009268968
Seeker Subassembly
008144117
Pressure Transmitter
001073512
Power Supply
008932349
Frequency Reference
010887074
Amplifier Subassembly
008374869
Cen Switch Assembly
007097670
Missile Intervalome
011112197
Relay Assembly
011112198
Relay Assembly
011395814
Circuit Card Assembly
011409071
Radio Set
004790668
Electronic Components Assembly
009898886
Computer Subassembly
006776083
Linear Electro-mechanical Actuator
009232664
Indicator Test Set
011826054
Circuit Card Assembly
011840156
Linear Electro-mechanical Actuator
002057244
Automatic Pilot Flight Controller
009233383
Power Supply
005268356
Machmeter
010338007
Amplifier-power Supply
011059567
Circuit Card Assembly
005585661
Circuit Card Assembly
011734967
Power Supply
011067733
Circuit Card Assembly
001256727
Guided Missile Control Section
012509818
Circuit Card Assembly
012509819
Circuit Card Assembly
011541675
Guided Missile Test Set
005882157
Manual Control Lever
010726244
Circuit Card Assembly
011911644
Circuit Card Assembly
010850713
Relay Assembly
011911645
Circuit Card Assembly
010627475
Ground Handling Equipment Cradle
013537635
Turbo-shaft Aircraft Engine
013665729
Circuit Card Assembly
011641411
Radar Set Control
004421581
Radio Receiver-transmitter
010647965
Backplane Assembly
011734966
Power Supply
004790669
Electronic Components Assembly
010851382
Amplifier Assembly
007560554
Radio Navigation Receiver-transmitter
010653913
Voltage Regulator Assembly
011941065
Seeker Head Assembl
010030906
Guided Missile Electro-optical Seeker Section
012524720
Quadrant Control Assembly
009193874
Computer Subassembly
012977629
Ejection Seat Trainer
013309139
Ejection Seat Trainer
011852989
Guided Missile Guidance And Control Section
012496295
Electrical Patchboard
012480960
Test Adapter
012958910
Cimbal And Torquer
012592574
Test Adapter
013878888
Aircraft Components Test Set Subassembly
012480829
Automatic Pilot Engaging Controller
013087083
Circuit Card Assembly
013249714
Tape Guide Holder
012471903
Automatic Pilot Engaging Controller
012471905
Electronic Components Assembly
013961592
Quadrant Control Assembly

Pricing & Availability Check

Submit this form for stock availability and pricing.

How to Order

Ordering from buyaircraftparts.com

If you would like to order this flat washer (NSN 5310-00-167-0830) please submit the pricing and availability form above to receive an up to date quote by email. If you agree to the pricing and terms you can e-sign your order online!

We are pleased to have the opportunity to serve you.

Have a Question

Hours:	08:00-18:00 Eastern Standard Time
Phone:	+1 470-231-0824
Email:	Contact Form »

Schedule B and Export

Schedule B: 7318220000
SITC: 69422
End Use: Finished metal shapes
NAICS: 332722
USDA: 1

Freight Class: Washers other than lock washers, iron or steel