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PartsTable / COMPONENT / H157
H157 ✓ 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

The LOCK,VALVE SPRING RETAINER is a the manufacturer industrial component. Key specifications include material: STEEL WIRE, gross_weight: 1046.0 PALLET POUNDS AND 122.0 SHIPPING CONTAINER POUNDS, model_number: MK 3 MOD 0, branch_length: 57.000 INCHES NOMINAL IN, wire_diameter: 0.033 INCHES NOMINAL IN, unable_to_decode: UNABLE TO DECODE. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 2805-00-360-7922, 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
H157
NSN: 2805-00-360-7922
FSC: 2805
CAGE: 77220 — DANA CORP ENGINE PRODUCTS DIV (USA)
SPECIFICATIONS
materialSTEEL WIRE
gross_weight1046.0 PALLET POUNDS AND 122.0 SHIPPING CONTAINER POUNDS
model_numberMK 3 MOD 0
branch_length57.000 INCHES NOMINAL IN
wire_diameter0.033 INCHES NOMINAL IN
unable_to_decodeUNABLE TO DECODE
dod_ammunition_code1325-F448
safety_clip_quantity1
wire_branch_quantity1
swivel_loop_wire_diameter0.080 INCHES NOMINAL IN
NSN2805-00-360-7922
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available LOCK,VALVE SPRING RETAINER TITLE COMPONENT PN H157 MFR LOCK,VALVE SPRING RETA
VERIFIED SUBSTITUTES & CROSS-REFERENCES 16
1325-F448Interchangeable
interchangeable cross-reference
interchangeable
375994Interchangeable
interchangeable cross-reference
interchangeable
109Interchangeable
interchangeable cross-reference
interchangeable
2065-16Interchangeable
interchangeable cross-reference
interchangeable
CT1087Interchangeable
interchangeable cross-reference
interchangeable
3535Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is H157?
H157 is a LOCK,VALVE SPRING RETAINER.
What parts can replace H157?
There are 16 known substitutes for H157: 1325-F448, 375994, 109 and 13 more. Substitute compatibility should be verified for your specific system.
What is the NSN for H157?
H157 is cataloged in the Federal Logistics Information System (FLIS) under NSN 2805-00-360-7922. 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