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D187 — ROLLER

✓ Government record, cited
O.C.E.M. ACQUISITION CORP. DBA MULTI ELECTRIC MFG., INC. · COMPONENT
PRODUCT OVERVIEW

D187: ROLLER.

The ROLLER is a O.C.E.M. ACQUISITION CORP. DBA MULTI ELECTRIC MFG., INC.

industrial component. Key specifications include GENERAL CHARACTERISTICS ITEM DESCRIPTION: MATERIAL BLACK PLASTIC,DIM OVER ALL ID 0.193 IN,OD 0.379 IN,LG 0.462 IN IN. This part is cataloged in the U.S.

Government catalog under NSN 6645-01-134-8137, 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
D187
NSN: 6645-01-134-8137
FSC: 6645 — Time Measuring Instruments
CAGE: 1T9K5 — O.C.E.M. ACQUISITION CORP. DBA MULTI ELECTRIC MFG., INC. (USA)
SPECIFICATIONS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONMATERIAL BLACK PLASTIC,DIM OVER ALL ID 0.193 IN,OD 0.379 IN,LG 0.462 IN IN
NSN6645-01-134-8137
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: O.C.E.M. ACQUISITION CORP. DBA MULTI ELECTRIC MFG., INC. ROLLER TITLE COMPONENT PN D187 MFR O.C.E.M. ACQUISITION CORP. DBA MULTI ELECTRIC MFG., INC. ROLLER
KEY FEATURES
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: MATERIAL BLACK PLASTIC,DIM OVER ALL ID 0.193 IN,OD 0.379 IN,LG 0.462 IN IN
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONMATERIAL BLACK PLASTIC,DIM OVER ALL ID 0.193 IN,OD 0.379 IN,LG 0.462 IN IN
SUBSTITUTES & CROSS-REFERENCES 1
513-0187Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is D187?
D187 is a ROLLER manufactured by O.C.E.M. ACQUISITION CORP. DBA MULTI ELECTRIC MFG., INC..
What parts can replace D187?
There is 1 known substitute for D187: 513-0187. Substitute compatibility should be verified for your specific system.
What is the NSN for D187?
D187 is cataloged in the U.S. Government catalog under NSN 6645-01-134-8137. 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.