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12909127 — LOCK,RIM

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

12909127: LOCK,RIM.

The LOCK,RIM is a the manufacturer industrial component. Key specifications include design_type: COMBINATION, locking_mechanism_type: SPRING BOLT WARDED. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-293-9019, 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
12909127
NSN: 5340-01-293-9019
FSC: 5340 — Hardware, Commercial
CAGE: 19200 — COMBAT CAPABILITIES DEVELOPMENT COMMAND (CCDC) ARMAMENTS CENTER DBA CCDC DIV LOGISTICS RESEARCH AND ENGINEERING DIRECTORATE (USA)
SPECIFICATIONS
design_typeCOMBINATION
special_featuresC/O PLUNGER,PN 12909128;SPRING HELIX,PN 12909124;BRACKET,HOUSING,ASSEMBLY,PN 12909126;RING,EXTERNAL,RETAINING,MS16624-1043;CUP,OIL,PN MIL-C-1258,CAM,HANDLE ASSEMBLY,PN 12909125
locking_mechanism_typeSPRING BOLT WARDED
NSN5340-01-293-9019
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 12909127 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
•
LOCKING MECHANISM TYPE: SPRING BOLT WARDED
•
DESIGN TYPE: COMBINATION
TECHNICAL CHARACTERISTICS
LOCKING MECHANISM TYPESPRING BOLT WARDED
DESIGN TYPECOMBINATION
SPECIAL FEATURESC/O PLUNGER,PN 12909128;SPRING HELIX,PN 12909124;BRACKET,HOUSING,ASSEMBLY,PN 12909126;RING,EXTERNAL,RETAINING,MS16624-1043;CUP,OIL,PN MIL-C-1258,CAM,HANDLE ASSEMBLY,PN 12909125
OTHER ITEMS IN FSC 5340 — Hardware, Commercial
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-000-0068 5340-00-000-0132 5340-00-000-8150 5340-00-001-1251 5340-00-001-1264 5340-00-001-1265 5340-00-001-1266 5340-00-001-1275
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 12909127?
12909127 is a LOCK,RIM.
What is the NSN for 12909127?
12909127 is cataloged in the U.S. Government catalog under NSN 5340-01-293-9019. 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.