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656891 — WARHEAD,5 INCH ROCKET,HIGH EXPLO

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

656891: WARHEAD,5 INCH ROCKET,HIGH EXPLO.

WARHEAD,5 INCH ROCKET,HIGH EXPLO. Key specifications include gross_weight: 2542.0 SHIPPING CONTAINER POUNDS AND 2542.0 PALLET POUNDS, model_number: MK32 MOD 0, filler_material: PLASTER, unable_to_decode: UNABLE TO DECODE, dod_ammunition_code: 1340-H886, reference_number_differentiating_characteristics: AS DIFFERENTIATED BY PACKAGING. This part is cataloged in the U.S.

Government catalog under NSN 1340-00-630-4119, 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
656891
NSN: 1340-00-630-4119
NIINs: 006304119, 007051880, 009192703
FSC: 1340 — Rockets, Rocket Ammunition and Rocket Components
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
gross_weight2542.0 SHIPPING CONTAINER POUNDS AND 2542.0 PALLET POUNDS
model_numberMK32 MOD 0
filler_materialPLASTER
unable_to_decodeUNABLE TO DECODE
dod_ammunition_code1340-H886
reference_number_differentiating_characteristicsAS DIFFERENTIATED BY PACKAGING
NSN1340-00-630-4119
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available WARHEAD,5 INCH ROCKET,HIGH EXPLO TITLE COMPONENT PN 656891 MFR WARHEAD,5 INCH ROCKET,
KEY FEATURES
•
ARMING WIRE ASSEMBLY: NOT INCLUDED
•
HEAD TYPE: ANTITANK AND ARMOR PIERCING
•
MODEL NUMBER: MK 32 MOD 0
•
BASE FUZE: NOT INCLUDED
•
NET EXPLOSIVE WEIGHT: 15.3 STORAGE POUNDS AND 15.3 TRANSPORTATION POUNDS
•
DOT REGISTRATION CODE: EX1988060938
•
FILLER MATERIAL: COMPOSITION B
•
LUG BAND: NOT INCLUDED
TECHNICAL CHARACTERISTICS
ARMING WIRE ASSEMBLYNOT INCLUDED
HEAD TYPEANTITANK AND ARMOR PIERCING
MODEL NUMBERMK 32 MOD 0
BASE FUZENOT INCLUDED
NET EXPLOSIVE WEIGHT15.3 STORAGE POUNDS AND 15.3 TRANSPORTATION POUNDS
DOT REGISTRATION CODEEX1988060938
FILLER MATERIALCOMPOSITION B
LUG BANDNOT INCLUDED
DOD AMMUNITION CODE1340-H931
AUXILIARY DETONATORNOT INCLUDED
SUBSTITUTES & CROSS-REFERENCES 1
1340-H931Reference document
Warhead,5 Inch Rocket,high Explo
Reference document — Informative reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Demilitarization required (G)
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FREQUENTLY ASKED QUESTIONS
What is 656891?
656891 is a WARHEAD,5 INCH ROCKET,HIGH EXPLO.
What parts can replace 656891?
There is 1 known substitute for 656891: 1340-H931. Substitute compatibility should be verified for your specific system.
What is the NSN for 656891?
656891 is cataloged in the U.S. Government catalog under NSN 1340-00-630-4119. 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.