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401880-01-B — 401880-01-B

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

401880-01-B: 401880-01-B.

The 401880-01-B is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 5340-01-452-7780, 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
401880-01-B
NSN: 5340-01-452-7780
FSC: 5340 — Hardware, Commercial
CAGE: 54278 — ERIE ENGINEERED PRODUCTS INC (USA)
SPECIFICATIONS
Part Number401880-01-B
NSN5340-01-452-7780
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 401880-01-B 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
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MATERIAL: ALUMINUM ALLOY BODY
TECHNICAL CHARACTERISTICS
MATERIALALUMINUM ALLOY BODY
MATERIALSTEEL CORROSION RESISTING PIN
SUBSTITUTES & CROSS-REFERENCES 1
13700135TPH-2Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 401880-01-B?
401880-01-B is a 401880-01-B.
What parts can replace 401880-01-B?
There is 1 known substitute for 401880-01-B: 13700135TPH-2. Substitute compatibility should be verified for your specific system.
What is the NSN for 401880-01-B?
401880-01-B is cataloged in the U.S. Government catalog under NSN 5340-01-452-7780. This indicates validated use in U.S. government and defense supply chains.
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