BB21312 — SHAFT DRIVE

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

BB21312: SHAFT DRIVE.

The SHAFT DRIVE is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1050 OR STEEL COMP 1060, grip_height: 0.125 INCHES NOMINAL IN, overall_width: 0.578 INCHES NOMINAL IN, overall_height: 0.354 INCHES NOMINAL IN, overall_length: 0.706 INCHES NOMINAL IN, style_designator: BARREL. This part is cataloged in the U.S.

Government catalog under NSN 2805-00-709-9669, 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

BB21312

NSN: 2805-00-709-9669
FSC: 2805 — Gasoline Reciprocating Engines, Except Aircraft; and Components
CAGE: 56442 — DIAMOND REO TRUCK CO (USA)

SPECIFICATIONS

material	STEEL COMP 1050 OR STEEL COMP 1060
grip_height	0.125 INCHES NOMINAL IN
overall_width	0.578 INCHES NOMINAL IN
overall_height	0.354 INCHES NOMINAL IN
overall_length	0.706 INCHES NOMINAL IN
style_designator	BARREL
surface_treatment	CADMIUM AND CHROMATE
material_thickness	0.009 INCHES NOMINAL IN
material_document_and_classification	AISI 1050 ASSN STD 1ST MATERIAL RESPONSE AND AISI 1060 ASSN STD 2ND MATERIAL RESPONSE AND SAE 1050 ASSN STD 3RD MATERIAL RESPONSE AND SAE 1060 ASSN STD 4TH MATERIAL RESPONSE
surface_treatment_document_and_classification	QQ-P-416 TYPE II CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE
NSN	2805-00-709-9669

COMPONENT DIAGRAM

SUBSTITUTES & CROSS-REFERENCES 1

17365BReference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Demilitarization required — mutilation

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FREQUENTLY ASKED QUESTIONS

What is BB21312?

BB21312 is a SHAFT DRIVE.

What parts can replace BB21312?

There is 1 known substitute for BB21312: 17365B. Substitute compatibility should be verified for your specific system.

What is the NSN for BB21312?

BB21312 is cataloged in the U.S. Government catalog under NSN 2805-00-709-9669. This indicates validated use in U.S. government and defense supply chains.

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