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TCR137402031 — MOUNT,RESILIENT,UTILITY

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

TCR137402031: MOUNT,RESILIENT,UTILITY.

The MOUNT,RESILIENT,UTILITY is a the manufacturer industrial component. Key specifications include material: PLASTIC NYLON OVERALL, end_item_identification: HOIST ASSEMBLY, part_name_assigned_by_controlling_agency: NYLON SILENCER. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-646-8825, 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
TCR137402031
NSN: 5340-01-646-8825
FSC: 5340 — Hardware, Commercial
CAGE: 27353 — HARRINGTON HOISTS INC (USA)
SPECIFICATIONS
materialPLASTIC NYLON OVERALL
end_item_identificationHOIST ASSEMBLY
part_name_assigned_by_controlling_agencyNYLON SILENCER
NSN5340-01-646-8825
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: TCR137402031 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
•
MATERIAL: PLASTIC NYLON OVERALL
TECHNICAL CHARACTERISTICS
PART NAME ASSIGNED BY CONTROLLING AGENCYNYLON SILENCER
END ITEM IDENTIFICATIONHOIST ASSEMBLY
MATERIALPLASTIC NYLON OVERALL
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 2
EDOC0135 REV 2 ITEM 222Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
EDOC0135 REV 2 ITEM 30Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is TCR137402031?
TCR137402031 is a MOUNT,RESILIENT,UTILITY.
What parts can replace TCR137402031?
There are 2 known substitutes for TCR137402031: EDOC0135 REV 2 ITEM 222, EDOC0135 REV 2 ITEM 30. Substitute compatibility should be verified for your specific system.
What is the NSN for TCR137402031?
TCR137402031 is cataloged in the U.S. Government catalog under NSN 5340-01-646-8825. 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.