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8438480 — DRUM ASSEMBLY,GUN MOUNT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

8438480: DRUM ASSEMBLY,GUN MOUNT.

The DRUM ASSEMBLY,GUN MOUNT is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 1005-00-484-3678, 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
8438480
NSN: 1005-00-484-3678
NIINs: 004843678, 014260380
FSC: 1005 — Guns, Through 30mm
CAGE: 19204 — ARMY, UNITED STATES DEPARTMENT OF THE DBA ROCK ISLAND ARSENAL JMTC (USA)
SPECIFICATIONS
general_characteristics_item_descriptionCONSISTS OF BRACKETS,PN 8438480-3AND 8438480-2;STIFFENER,PN 8438480-29;BOSS,PN 8438480-1;INSERT,PN MS21209C7-15;SKIN,PN 8438480-19; 25.250 IN.H IN
NSN1005-00-484-3678
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available DRUM ASSEMBLY,GUN MOUNT TITLE COMPONENT PN 8438480 MFR DRUM ASSEMBLY,GUN MOUN
KEY FEATURES
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GENERAL CHARACTERISTICS ITEM DESCRIPTION: CONSISTS OF BRACKETS,PN 8438480-3AND 8438480-2;STIFFENER,PN 8438480-29;BOSS,PN 8438480-1;INSERT,PN MS21209C7-15;SKIN,PN 8438480-19; 25.250 IN.H IN
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONCONSISTS OF BRACKETS,PN 8438480-3AND 8438480-2;STIFFENER,PN 8438480-29;BOSS,PN 8438480-1;INSERT,PN MS21209C7-15;SKIN,PN 8438480-19; 25.250 IN.H IN
SUBSTITUTES & CROSS-REFERENCES 1
1005004843678Reference document
Same NSN cross-reference
Reference document — Informative reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Demilitarization required — mutilation + specific procedure
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FREQUENTLY ASKED QUESTIONS
What is 8438480?
8438480 is a DRUM ASSEMBLY,GUN MOUNT.
What parts can replace 8438480?
There is 1 known substitute for 8438480: 1005004843678. Substitute compatibility should be verified for your specific system.
What is the NSN for 8438480?
8438480 is cataloged in the U.S. Government catalog under NSN 1005-00-484-3678. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.