PartsTable
Technical Data Sheet
Download PDF

2643687 — RETAINER,CASTER

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

2643687: RETAINER,CASTER.

The RETAINER,CASTER is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 1450-00-004-4582, 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
2643687
NSN: 1450-00-004-4582
NIINs: 000044582, 001965212
FSC: 1450 — Guided Missile Handling and Servicing Equipment
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
general_characteristics_item_descriptionSTEEL,QQ-S-763,COND A,3.250 IN. OD,1.250 IN. MIN. ID,0.205 IN. MAX THK,THREE NO. 10-32 UNF-3B THD HOLES EQUALLY SPACEDON A 2.438 IN. DIA BOLT CIRCLE IN
NSN1450-00-004-4582
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RETAINER,CASTER TITLE COMPONENT PN 2643687 MFR RETAINER,CASTER
KEY FEATURES
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: STEEL,QQ-S-763,COND A,3.250 IN. OD,1.250 IN. MIN. ID,0.205 IN. MAX THK,THREE NO. 10-32 UNF-3B THD HOLES EQUALLY SPACEDON A 2.438 IN. DIA BOLT CIRCLE IN
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONSTEEL,QQ-S-763,COND A,3.250 IN. OD,1.250 IN. MIN. ID,0.205 IN. MAX THK,THREE NO. 10-32 UNF-3B THD HOLES EQUALLY SPACEDON A 2.438 IN. DIA BOLT CIRCLE IN
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy 2643687?
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 2643687?
2643687 is a RETAINER,CASTER.
What is the NSN for 2643687?
2643687 is cataloged in the U.S. Government catalog under NSN 1450-00-004-4582. 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 — 2643687

✓ 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.