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335-1-012 — BUMPER

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

335-1-012: BUMPER.

The BUMPER is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 5340-01-693-3841, 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
335-1-012
NSN: 5340-01-693-3841
FSC: 5340 — Hardware, Commercial
CAGE: 0E3P8 — MARITIME APPLIED PHYSICS CORPORATION DBA BLACKSEA TECHNOLOGIES (USA)
SPECIFICATIONS
Part Number335-1-012
NSN5340-01-693-3841
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 335-1-012 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
335-1-012 REV AReference document
Same NSN cross-reference
Reference document — Drawing number reference only
343-0-001Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
343-0-001/ITEM NO.5Reference 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 335-1-012?
335-1-012 is a BUMPER.
What parts can replace 335-1-012?
There are 3 known substitutes for 335-1-012: 335-1-012 REV A, 343-0-001, 343-0-001/ITEM NO.5. Substitute compatibility should be verified for your specific system.
What is the NSN for 335-1-012?
335-1-012 is cataloged in the U.S. Government catalog under NSN 5340-01-693-3841. This indicates validated use in U.S. government and defense supply chains.
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