12900928 — COLLAR SECTION,BARREL

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

12900928: COLLAR SECTION,BARREL.

The COLLAR SECTION,BARREL is a the manufacturer industrial component. Key specifications include material: STEEL OUTER LAYER, corner_shape: SQUARE ALL CORNERS, overall_length: 1.3660 INCHES NOMINAL IN, surface_finish: 40.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY, hardness_rating: 18.0 ROCKWELL C NOMINAL OVERALL, special_features: RECEPTACLE WITH LEADS. This part is cataloged in the U.S.

Government catalog under NSN 1015-01-285-0620, 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

12900928

NSN: 1015-01-285-0620
FSC: 1015 — Guns, 75mm Through 125mm
CAGE: 19200 — COMBAT CAPABILITIES DEVELOPMENT COMMAND (CCDC) ARMAMENTS CENTER DBA CCDC DIV LOGISTICS RESEARCH AND ENGINEERING DIRECTORATE (USA)

SPECIFICATIONS

material	STEEL OUTER LAYER
corner_shape	SQUARE ALL CORNERS
overall_length	1.3660 INCHES NOMINAL IN
surface_finish	40.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
hardness_rating	18.0 ROCKWELL C NOMINAL OVERALL
special_features	RECEPTACLE WITH LEADS
style_designator	SEGMENTED, PLAIN, NO OUTSIDE FLANGES
surface_treatment	LEAD AND TIN OVERALL
body_inside_diameter	3.1150 INCHES NOMINAL IN
body_outside_diameter	3.3160 INCHES MINIMUM AND 3.3165 INCHES MAXIMUM IN
end_item_identification	3431-01-498-4423
material_document_and_classification	AMS 5640 ASSN STD ALL MATERIAL RESPONSES OVERALL
NSN	1015-01-285-0620

COMPONENT DIAGRAM

SUBSTITUTES & CROSS-REFERENCES 1

189-771Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandDemilitarization required — mutilation + specific procedure

Ready to buy 12900928?

Compare prices from verified sellers on eBay

Buy on eBay →

As an eBay Partner, PartsTable may earn a commission. Your price is not affected.

FREQUENTLY ASKED QUESTIONS

What is 12900928?

12900928 is a COLLAR SECTION,BARREL.

What parts can replace 12900928?

There is 1 known substitute for 12900928: 189-771. Substitute compatibility should be verified for your specific system.

What is the NSN for 12900928?

12900928 is cataloged in the U.S. Government catalog under NSN 1015-01-285-0620. This indicates validated use in U.S. government and defense supply chains.

Community Feedback

12900928 — COLLAR SECTION,BARREL

Request a Quote — 12900928