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PartsTable / COMPONENT / 37188145
37188145 ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

COVER,ENGINE POPPET VALVE ROCKER. Key specifications include phase: SINGLE, material: STEEL OVERALL, pump_type: RECIPROCATING, rack_type: SUPPLY CYLINDER, point_type: CONVENTIONAL, point_angle: 118.0 DEGREES NOMINAL. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 2815-00-882-5371, 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
37188145
NSN: 2815-00-882-5371
FSC: 2815
CAGE: 13446 — PERKINS ENGINES INC (USA)
SPECIFICATIONS
phaseSINGLE
materialSTEEL OVERALL
pump_typeRECIPROCATING
rack_typeSUPPLY CYLINDER
point_typeCONVENTIONAL
point_angle118.0 DEGREES NOMINAL
pump_designLIQUID
shank_styleSTANDARD TAPER W/TANG
current_typeAC
flute_length6.000 INCHES NOMINAL IN
flute_quantity2
overall_length10.625 INCHES NOMINAL IN
NSN2815-00-882-5371
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available COVER,ENGINE POPPET VALVE ROCKER TITLE COMPONENT PN 37188145 MFR COVER,ENGINE POPPET VA
VERIFIED SUBSTITUTES & CROSS-REFERENCES 9
MILR12551Interchangeable
interchangeable cross-reference
interchangeable
12681Interchangeable
interchangeable cross-reference
interchangeable
53850Interchangeable
interchangeable cross-reference
interchangeable
2412 25/32Interchangeable
interchangeable cross-reference
interchangeable
10223Interchangeable
interchangeable cross-reference
interchangeable
467985C91Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 37188145?
37188145 is a COVER,ENGINE POPPET VALVE ROCKER.
What parts can replace 37188145?
There are 9 known substitutes for 37188145: MILR12551, 12681, 53850 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 37188145?
37188145 is cataloged in the Federal Logistics Information System (FLIS) under NSN 2815-00-882-5371. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026