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1040971 — HOSE,PREFORMED

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

1040971: HOSE,PREFORMED.

The HOSE,PREFORMED is a the manufacturer industrial component. Key specifications include material: RUBBER, end_item_identification: AIRCRAFT, C-17A A, part_name_assigned_by_controlling_agency: WASHER, RECESSED. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-553-6941, 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
1040971
NSN: 5340-01-553-6941
NIINs: 015536941, 017081065
FSC: 5340 — Hardware, Commercial
CAGE: 54786 — BAE SYSTEMS LAND & ARMAMENTS L.P. (USA)
SPECIFICATIONS
materialRUBBER
end_item_identificationAIRCRAFT, C-17A A
part_name_assigned_by_controlling_agencyWASHER, RECESSED
NSN5340-01-553-6941
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 1040971 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: RUBBER
TECHNICAL CHARACTERISTICS
PART NAME ASSIGNED BY CONTROLLING AGENCYWASHER, RECESSED
END ITEM IDENTIFICATIONAIRCRAFT, C-17A A
MATERIALRUBBER
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1040971?
1040971 is a HOSE,PREFORMED.
What is the NSN for 1040971?
1040971 is cataloged in the U.S. Government catalog under NSN 5340-01-553-6941. This indicates validated use in U.S. government and defense supply chains.
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