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71Y004 — BRUSH,CLEANING,LAU

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

71Y004: BRUSH,CLEANING,LAU.

The BRUSH,CLEANING,LAU is a the manufacturer industrial component. Key specifications include end_item_identification: M-203PI GRENADE LAUNCHER,NSN1010-01-393-0656. This part is cataloged in the U.S.

Government catalog under NSN 1005-01-450-6777, 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
71Y004
NSN: 1005-01-450-6777
FSC: 1005 — Guns, Through 30mm
CAGE: 0Y7G6 — R M EQUIPMENT INC (USA)
SPECIFICATIONS
end_item_identificationM-203PI GRENADE LAUNCHER,NSN1010-01-393-0656
NSN1005-01-450-6777
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BRUSH,CLEANING,LAU TITLE COMPONENT PN 71Y004 MFR BRUSH,CLEANING,LAU
TECHNICAL CHARACTERISTICS
END ITEM IDENTIFICATIONM-203PI GRENADE LAUNCHER,NSN1010-01-393-0656
OTHER ITEMS IN FSC 1005 — Guns, Through 30mm
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
1005-00-214-0934 1005-00-344-6252 1005-00-512-6168 1005-00-915-0903 1005-00-937-5839 1005-00-937-5840 1005-01-251-9180
SUBSTITUTES & CROSS-REFERENCES 1
RM71T012Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 71Y004?
71Y004 is a BRUSH,CLEANING,LAU.
What parts can replace 71Y004?
There is 1 known substitute for 71Y004: RM71T012. Substitute compatibility should be verified for your specific system.
What is the NSN for 71Y004?
71Y004 is cataloged in the U.S. Government catalog under NSN 1005-01-450-6777. 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.