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Technical Data Sheet
PartsTable / COMPONENT / 978904
978904 ✓ 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 SPRING,HELICAL,COMPRESSION is a the manufacturer industrial component. Key specifications include end_item_identification: 1005-01-347-4857,BARRETT .50 CALIBER SEMI-AUTOMATIC RIFLE,MODEL 82A1A. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5360-01-358-7910, 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
978904
NSN: 5360-01-358-7910
FSC: 5360
CAGE: D2330 — HECKLER & KOCH GMBH (DEU)
SPECIFICATIONS
coil_quantity7
end_item_identification1005-01-347-4857,BARRETT .50 CALIBER SEMI-AUTOMATIC RIFLE,MODEL 82A1A
NSN5360-01-358-7910
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPRING,HELICAL,COMPRESSION TITLE COMPONENT PN 978904 MFR SPRING,HELICAL,COMPRES
KEY FEATURES
•
COIL QUANTITY: 7
TECHNICAL CHARACTERISTICS (FLIS)
END ITEM IDENTIFICATION1005-01-347-4857,BARRETT .50 CALIBER SEMI-AUTOMATIC RIFLE,MODEL 82A1A
COIL QUANTITY7
VERIFIED SUBSTITUTES & CROSS-REFERENCES 9
112887AInterchangeable
interchangeable cross-reference
interchangeable
26513Interchangeable
interchangeable cross-reference
interchangeable
82121Interchangeable
interchangeable cross-reference
interchangeable
8229000Interchangeable
interchangeable cross-reference
interchangeable
50109800Interchangeable
interchangeable cross-reference
interchangeable
ATAL-11Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 978904?
978904 is a SPRING,HELICAL,COMPRESSION.
What parts can replace 978904?
There are 9 known substitutes for 978904: 112887A, 26513, 82121 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 978904?
978904 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5360-01-358-7910. 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