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PartsTable / COMPONENT / 2177643
2177643 ✓ Verified by PartsTable
— · ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

The HANDLE,DOOR is a the manufacturer industrial component. Key specifications include material: ZINC OVERALL, handle_height: 1.188 INCHES NOMINAL IN, head_diameter: 0.875 INCHES NOMINAL IN, overall_length: 5.063 INCHES NOMINAL IN, handle_clearance: 0.063 INCHES NOMINAL IN, features_provided: HANDLE LOCK. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-00-753-8357, 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
2177643
NSN: 5340-00-753-8357
FSC: 5340
CAGE: 24617 — GENERAL MOTORS CORP (USA)
SPECIFICATIONS
materialZINC OVERALL
handle_height1.188 INCHES NOMINAL IN
head_diameter0.875 INCHES NOMINAL IN
overall_length5.063 INCHES NOMINAL IN
handle_clearance0.063 INCHES NOMINAL IN
features_providedHANDLE LOCK
surface_treatmentCHROMIUM OVERALL
NSN5340-00-753-8357
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 2177643 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
HANDLE CLEARANCE: 0.063 INCHES NOMINAL IN
•
FEATURES PROVIDED: HANDLE LOCK
•
HANDLE HEIGHT: 1.188 INCHES NOMINAL IN
•
SURFACE TREATMENT: CHROMIUM OVERALL
•
MATERIAL: ZINC OVERALL
•
HEAD DIAMETER: 0.875 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
HANDLE CLEARANCE0.063 INCHES NOMINAL IN
FEATURES PROVIDEDHANDLE LOCK
HANDLE HEIGHT1.188 INCHES NOMINAL IN
SURFACE TREATMENTCHROMIUM OVERALL
MATERIALZINC OVERALL
HEAD DIAMETER0.875 INCHES NOMINAL IN
OVERALL LENGTH5.063 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 14
209026-502Upgraded Successor
successor cross-reference
successor
6540NCM093310Upgraded Successor
successor cross-reference
successor
1338205Upgraded Successor
successor cross-reference
successor
11160Upgraded Successor
successor cross-reference
successor
6515NCM152066Upgraded Successor
successor cross-reference
successor
46020017-000Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 2177643?
2177643 is a HANDLE,DOOR.
What parts can replace 2177643?
There are 14 known substitutes for 2177643: 209026-502, 6540NCM093310, 1338205 and 11 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 2177643?
2177643 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-00-753-8357. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026