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R55001 — LATCH,DOOR,VEHICULAR

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

R55001: LATCH,DOOR,VEHICULAR.

The LATCH,DOOR,VEHICULAR is a the manufacturer industrial component. Key specifications include bore_style: W/ KEYWAY BOTH ENDS, tooth_form: STANDARD, pitch_radius: 1.2500 INCHES NOMINAL IN, pressure_angle: 20.0000 DEGREES, teeth_quantity: 240, style_designator: PROTRUDING HUBS. This part is cataloged in the U.S.

Government catalog under NSN 2540-01-247-8640, 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
R55001
NSN: 2540-01-247-8640
NIINs: 012478640, 013692158
FSC: 2540 — Vehicular Furniture and Accessories
CAGE: 10988 — CNH INDUSTRIAL AMERICA LLC DBA CNH AMERICA (USA)
SPECIFICATIONS
bore_styleW/ KEYWAY BOTH ENDS
tooth_formSTANDARD
pitch_radius1.2500 INCHES NOMINAL IN
pressure_angle20.0000 DEGREES
teeth_quantity240
style_designatorPROTRUDING HUBS
attachment_methodMOUNTING HOLE
hub_style_designatorPLAIN BOTH ENDS
mounting_hole_type_and_quantity1 PLAIN AXIALLY THROUGH HUB FIRST END
NSN2540-01-247-8640
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available LATCH,DOOR,VEHICULAR TITLE COMPONENT PN R55001 MFR LATCH,DOOR,VEHICULAR
SUBSTITUTES & CROSS-REFERENCES 5
11442-16Reference document
Same NSN cross-reference
Reference document — Secondary reference
A55001Reference document
Same NSN cross-reference
Reference document — Secondary reference
D88774Reference document
Same NSN cross-reference
Reference document — Secondary reference
600519Reference document
Same NSN cross-reference
Reference document — Secondary reference
10374-15-30Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is R55001?
R55001 is a LATCH,DOOR,VEHICULAR.
What parts can replace R55001?
There are 5 known substitutes for R55001: 11442-16, A55001, D88774 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for R55001?
R55001 is cataloged in the U.S. Government catalog under NSN 2540-01-247-8640. 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.