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124-4365221 PC 16 — PIN,COTTER

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

124-4365221 PC 16: PIN,COTTER.

The PIN,COTTER is a the manufacturer industrial component. Key specifications include diameter: 0.560 INCHES NOMINAL IN, material: COPPER ALLOY OVERALL, overall_width: 0.156 INCHES NOMINAL IN, special_features: SCUTTLE, BALLISTIC, style_designator: STANDARD, underloop_length: 2.000 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5315-01-473-9073, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
124-4365221 PC 16
NSN: 5315-01-473-9073
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
diameter0.560 INCHES NOMINAL IN
materialCOPPER ALLOY OVERALL
overall_width0.156 INCHES NOMINAL IN
special_featuresSCUTTLE, BALLISTIC
style_designatorSTANDARD
underloop_length2.000 INCHES NOMINAL IN
end_item_identificationAIRCRAFT CARRIER CVN 68
NSN5315-01-473-9073
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 124-4365221 PC 16 · OEM ⚠ VERIFY BEFORE ORDERING Grade matters for torque spec — don't mix grades. A Grade 5 nut on a Grade 8 bolt weakens the joint. Lock nuts, wing nuts, and castle nuts are NOT interchangeable with standard hex ✓ BROKER TIP Match nut to bolt thread class and material. Stainless bolt + zinc nut = galvanic corrosion. Always verify finish matches (plain, zinc, hot-dip galvanized) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
STYLE DESIGNATOR: STANDARD
•
DIAMETER: 0.560 INCHES NOMINAL IN
•
UNDERLOOP LENGTH: 2.000 INCHES NOMINAL IN
•
MATERIAL: COPPER ALLOY OVERALL
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORSTANDARD
DIAMETER0.560 INCHES NOMINAL IN
OVERALL WIDTH0.156 INCHES NOMINAL IN
SPECIAL FEATURESSCUTTLE, BALLISTIC
END ITEM IDENTIFICATIONAIRCRAFT CARRIER CVN 68
UNDERLOOP LENGTH2.000 INCHES NOMINAL IN
MATERIALCOPPER ALLOY OVERALL
SUBSTITUTES & CROSS-REFERENCES 3
124-4365221Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
HN152-1128 PART NO. 47Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
5/32 D LG=2Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 124-4365221 PC 16?
124-4365221 PC 16 is a PIN,COTTER.
What parts can replace 124-4365221 PC 16?
There are 3 known substitutes for 124-4365221 PC 16: 124-4365221, HN152-1128 PART NO. 47, 5/32 D LG=2. Substitute compatibility should be verified for your specific system.
What is the NSN for 124-4365221 PC 16?
124-4365221 PC 16 is cataloged in the U.S. Government catalog under NSN 5315-01-473-9073. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.