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A40052 — ADAPTER,STRAIGHT,PIPE TO TUBE

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

A40052: ADAPTER,STRAIGHT,PIPE TO TUBE.

The ADAPTER,STRAIGHT,PIPE TO TUBE is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY OVERALL, special_features: SUPPORTS GRUMMAN A10 ACFT., surface_treatment: ANODIZE OVERALL, furnished_items_and_quantity: 1 SHORT COUPLING NUT AND 2 FERRULE SLEEVE. This part is cataloged in the U.S.

Government catalog under NSN 5331-01-189-3629, 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
A40052
NSN: 5331-01-189-3629
NIINs: 011893629, 014257514
FSC: 5331 — O-ring
CAGE: 10988 — CNH INDUSTRIAL AMERICA LLC DBA CNH AMERICA (USA)
SPECIFICATIONS
materialALUMINUM ALLOY OVERALL
special_featuresSUPPORTS GRUMMAN A10 ACFT.
surface_treatmentANODIZE OVERALL
furnished_items_and_quantity1 SHORT COUPLING NUT AND 2 FERRULE SLEEVE
NSN5331-01-189-3629
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: A40052 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
SUBSTITUTES & CROSS-REFERENCES 3
70923659Reference document
Same NSN cross-reference
Reference document — Secondary reference
S6350Reference document
Same NSN cross-reference
Reference document — Secondary reference
238-5260Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is A40052?
A40052 is a ADAPTER,STRAIGHT,PIPE TO TUBE.
What parts can replace A40052?
There are 3 known substitutes for A40052: 70923659, S6350, 238-5260. Substitute compatibility should be verified for your specific system.
What is the NSN for A40052?
A40052 is cataloged in the U.S. Government catalog under NSN 5331-01-189-3629. This indicates validated use in U.S. government and defense supply chains.
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