Model: 20503-24

Cotter Pin

Properties:

Diameter

Between 0.056 inches and 0.060 inches

Underloop Length

Between 0.938 inches and 1.125 inches

End Application

W/s: aircraft, t-2; bridge adapter pallet; aircraft, eagle f-15; engine, aircraft, tf39-ge-1 (c-5a); air compressors, high pressure; aircraft, c-2a (reprocured); missile, all-weather anti-ship, harpoon (agm-84); aircraft, hx unique; support equipment, b-1 aircraft; engine, aircraft, t56-a-7/15 (c-130b/e/h/n/p)

Point Type

Extended prong square cut or hammer lock

Material

Steel comp 1008 or steel comp 1010 or steel comp 1012 or steel comp 1015 or steel comp 1017 or steel comp 1018 or steel comp 1020 or steel comp 1021

Material Specification

66 federal standard all material responses

Surface Treatment

Cadmium

Surface Treatment Specification

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

Style Designator

Standard

NSN

5315-00-017-9252

Part Number

20503-24

Description

Pin,cotter

CAGE

83298

A half round, cylindrical, or flat piece of metal, bent to form a straight or crimped two-pronged device with an eye at one end, for inserting in a hole drilled at right angle to the axis of the stud, shaft, or like item. Its ends are separable or one end is bent to hold it in place.

Part 20503-24 NSN 5315-00-017-9252

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

02381

FIIG:

A212A0

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:

094380

UFC:

49340

LTL:

50.0

LCL:

WCC:

713

TCC:

SHC:

ACC:

Construction Materials

End Items End applications NSN 5315-00-017-9252 is a component of

Tf39-ge-1 (c-5a); Aircraft Eagle F-15; Engine T-2; Bridge Adapter Pallet; Aircraft W/s: Aircraft
T56-a-7/15 (c-130b/e/h/n/p) Aircraft B-1 Aircraft; Engine
B-1 Aircraft Support Equipment
Hc-130) Ec-130e Mc-130h Sof ( Ac-130h Aircraft
Harpoon (agm-84) All-weather Anti-ship Missile
T56-a-7/15 (c-130b/e/h/n/p) Aircraft Engine
Bridge Adapter Pallet
C-2a (reprocured) Aircraft
Tf39-ge-1 (c-5a) Aircraft Engine
T-2 Aircraft
Mh-53e Helicopter
013937355
Indicator Panel
014130575
Aircraft Seat
014536675
Aircraft Retractable Step Assembly
001753942
Landing Gear Drag Brace
001965384
Aileron
011368745
Cargo Carrier
002835557
40 Millimeter Automatic Gun Cannon
007951797
Full Tracked Combat Engineer Vehicle
007951797
Full Tracked Combat Engineer Vehicle
005758948
General Purpose Resilient Mount
005989153
Liquid Argon-nitrogen-oxygen Storage Tank
006791233
Fluid Pressure Regulating Valve
007689642
Crash Seat Assembly
007862633
Aircraft Strut
008254024
Groove Pulley
008603650
Bell Crank
008722237
Tube Swing Joint
008761509
Hand Lift Truck
009308323
Aircraft Cable Tension Regulator
009446740
Servocylinder
009446741
Servocylinder
009637503
Aircraft Mechanical Actuator
009879874
Rotary Electro-mechanical Actuator
011069519
Attack Helicopter
010033405
Flexible Shaft Assembly
011069519
Attack Helicopter
010058778
Linear Actuating Cylinder Assembly
011069519
Attack Helicopter
010359174
Aircraft Windshield Panel
010469666
Fire Fighting Truck
010485234
Aircraft Ejection Seat
010533162
Aircraft Windshield Panel
010544851
Aircraft Bomb Rack
010983355
Actuator Assem Beam
011004162
Fork Lift Truck
009261066
Warehouse Wheeled Tractor
011636864
Servocylinder
012246588
Hydraulic Servocylinder Assembly
011055758
Rectifier I Section
013270504
Aircraft Retractable Step Assembly
011399859
Low Speed Full Tracked Tractor
011399859
Low Speed Full Tracked Tractor
011056443
T Finishing Section
011399859
Low Speed Full Tracked Tractor
011069519
Attack Helicopter
010969356
Cargo Carrier
002948883
Aircraft Maintenance Platform
011069519
Attack Helicopter
011069519
Attack Helicopter
011069519
Attack Helicopter
011069519
Attack Helicopter
014186654
Full Tracked Personnel Carrier
000138806
Aircraft Cable Tension Regulator
000566162
Mechanism Assembly
001024236
Aircraft Cargo Loading-unloading Truck
001054882
Aircraft Access Door
001095725
Air Refue Boom Assy
001142964
Reciprocating Compressor Unit
001181247
Diesel Engine Generator Set
001335194
Aircraft Structural Component Support
001883596
Aircraft Engine Build-up Parts Kit
002381192
R Release Mechanism
002835558
40 Millimeter Automatic Gun Cannon
003404198
Aircraft Access Cover
004194150
Manual Contro Lever
013696081
Cargo Carrier
004730131
Retractable Landing Gear
004730132
Retractable Landing Gear
013791102
Bituminous Material Paving Machine
005665936
Aircraft Engine Build-up Parts Kit
005900145
Gyro Instrument Testing Tilting Table
006133476
Shimmy Damper
005049112
Attack Helicopter
007172679
Fluid Pressure Regulating Valve
007960768
Hinge Torsion Bar
007960769
Hinge Torsion Bar
008333947
Bell Crank
008567918
Aircraft Engine Build-up Parts Kit
008701639
Cowling
010098291
Aircraft Mechanical Actuator
010115780
Aircraft Access Door
010384331
Fire Fighting Truck
010388314
Aircraft Ejection Seat
010528900
Aircraft Ejection Seat
010598962
Aircraft Windshield Panel
010609928
Aircraft Ejection Seat
010732029
Aircraft Access Door
010801020
Aircraft Deceleron
011571531
Motional Pickup Transducer
011649097
Hydraulic Servocylinder Assembly
011656075
Hydraulic Servocylinder Assembly
011659346
Servocylinder
000139002
Liquid Argon-nitrogen-oxygen Storage Tank
000198906
Aircraft Accelerometer Tester
011735130
Aircraft Access Door
001181240
Diesel Engine Generator Set
001181248
Diesel Engine Generator Set
001439564
Reciprocating Compressor Unit
012248893
Hydraulic Servocylinder Assembly
012619975
Hydraulic Servocylinder Assembly
012674462
Hydraulic Servocylinder Assembly

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Schedule B and Export

Schedule B: 7318240000
SITC: 69422
End Use: Finished metal shapes
NAICS: 332722
USDA: 1

Freight Class: Cotters and cotter pins, of iron or steel