PartsTable
Technical Data Sheet
Download PDF

4321160 — PIN,RETAINING

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

4321160: PIN,RETAINING.

The PIN,RETAINING is a the manufacturer industrial component. Key specifications include special_features: INCLUDES PART NUMBERS ST2904-10 AND 4321161, end_item_identification: F119-PW-100 ENGINE, F-22 RAPTOR, part_name_assigned_by_controlling_agency: PIN ASSY OF, SELF-RETAINING SLAB. This part is cataloged in the U.S.

Government catalog under NSN 5315-01-484-8430, 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
4321160
NSN: 5315-01-484-8430
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
special_featuresINCLUDES PART NUMBERS ST2904-10 AND 4321161
end_item_identificationF119-PW-100 ENGINE, F-22 RAPTOR
part_name_assigned_by_controlling_agencyPIN ASSY OF, SELF-RETAINING SLAB
NSN5315-01-484-8430
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 4321160 · 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
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESINCLUDES PART NUMBERS ST2904-10 AND 4321161
PART NAME ASSIGNED BY CONTROLLING AGENCYPIN ASSY OF, SELF-RETAINING SLAB
END ITEM IDENTIFICATIONF119-PW-100 ENGINE, F-22 RAPTOR
OTHER ITEMS IN FSC 5315 — Nails, Machine Keys, and Pins
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5315-00-000-1037 5315-00-000-1067 5315-00-000-1245 5315-00-000-1372 5315-00-000-1412 5315-00-001-1571 5315-00-001-1572 5315-00-001-1602
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
Ready to buy 4321160?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 4321160?
4321160 is a PIN,RETAINING.
What is the NSN for 4321160?
4321160 is cataloged in the U.S. Government catalog under NSN 5315-01-484-8430. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 4321160

✓ 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.