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31431881 — VALVE,POPPET,ENGINE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

31431881: VALVE,POPPET,ENGINE.

The VALVE,POPPET,ENGINE is a the manufacturer industrial component. Key specifications include material: PLASTIC, POLYETHYLENE (PP) AND GLASS FIBER AND COPPER FILTERING MEDIUM, design_type: REUSABLE, overall_width: 16.000 INCHES NOMINAL IN, body_thickness: 1.000 INCHES NOMINAL IN, style_designator: RECTANGULAR (INCL SQUARE), body_overall_length: 25.000 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 2815-01-115-6424, 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
31431881
NSN: 2815-01-115-6424
FSC: 2815 — Diesel Engines and Components
CAGE: 13446 — PERKINS ENGINES INC (USA)
SPECIFICATIONS
materialPLASTIC, POLYETHYLENE (PP) AND GLASS FIBER AND COPPER FILTERING MEDIUM
design_typeREUSABLE
overall_width16.000 INCHES NOMINAL IN
body_thickness1.000 INCHES NOMINAL IN
style_designatorRECTANGULAR (INCL SQUARE)
body_overall_length25.000 INCHES NOMINAL IN
maximum_air_flow_rate600.0 CUBIC FEET PER MINUTE
NSN2815-01-115-6424
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available VALVE,POPPET,ENGINE TITLE COMPONENT PN 31431881 MFR VALVE,POPPET,ENGINE
SUBSTITUTES & CROSS-REFERENCES 1
6510643Reference 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 31431881?
31431881 is a VALVE,POPPET,ENGINE.
What parts can replace 31431881?
There is 1 known substitute for 31431881: 6510643. Substitute compatibility should be verified for your specific system.
What is the NSN for 31431881?
31431881 is cataloged in the U.S. Government catalog under NSN 2815-01-115-6424. This indicates validated use in U.S. government and defense supply chains.
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