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10-580891-323 — PLUG,PROTECTIVE,DUST AND MOISTUR

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

10-580891-323: PLUG,PROTECTIVE,DUST AND MOISTUR.

PLUG,PROTECTIVE,DUST AND MOISTUR. Key specifications include design_type: FRICTION. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-129-6050, 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
10-580891-323
NSN: 5340-01-129-6050
FSC: 5340 — Hardware, Commercial
CAGE: 77820 — AMPHENOL CORP DIV AMPHENOL AEROSPACE OPERATIONS (USA)
SPECIFICATIONS
design_typeFRICTION
NSN5340-01-129-6050
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 10-580891-323 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
•
DESIGN TYPE: FRICTION
TECHNICAL CHARACTERISTICS
DESIGN TYPEFRICTION
END ITEM IDENTIFICATION2350-01-129-7500ARMD BATTLE TNK; W/S: TANK, ABRAMS M-1; M1A2 SYSTEM ENHANCEMENT PROG 2350-01-328-5964 (EAA CMBT85SEP); M1A2 HEAVY ASSUALT BRIDGE(HAB)WOLVERINE, 5420-01-430-4247; LAV, ANTI-TANK; M1A2 ABRAMS TANK, 2350-01-328-5964 (EAA CMBT85PK3); TANK, COMBAT, FT, 120MM GUN (M1A1) MM
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 3
12273535-11Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
10-580903-323Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
C1R32TVReference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 10-580891-323?
10-580891-323 is a PLUG,PROTECTIVE,DUST AND MOISTUR.
What parts can replace 10-580891-323?
There are 3 known substitutes for 10-580891-323: 12273535-11, 10-580903-323, C1R32TV. Substitute compatibility should be verified for your specific system.
What is the NSN for 10-580891-323?
10-580891-323 is cataloged in the U.S. Government catalog under NSN 5340-01-129-6050. 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.