3R921 — NUTDRIVER

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

3R921: NUTDRIVER.

The NUTDRIVER is a the manufacturer industrial component. Key specifications include material: STEEL SHAFT, overall_length: 2.500 INCHES NOMINAL IN, features_provided: SOLID SHAFT AND STRAIGHT FLUTED HANDLE, wrenching_surface_size: 0.156 INCHES NOMINAL SINGLE END IN, wrenching_surface_shape: HEXAGON SINGLE END. This part is cataloged in the U.S.

Government catalog under NSN 5120-01-399-9155, 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

3R921

NSN: 5120-01-399-9155
FSC: 5120 — Hand Tools, Nonedged, Nonpowered
CAGE: 25795 — W.W. GRAINGER, INC. DIV GOVERNMENT SALES DIVISION (USA)

SPECIFICATIONS

material	STEEL SHAFT
overall_length	2.500 INCHES NOMINAL IN
features_provided	SOLID SHAFT AND STRAIGHT FLUTED HANDLE
wrenching_surface_size	0.156 INCHES NOMINAL SINGLE END IN
wrenching_surface_shape	HEXAGON SINGLE END
NSN	5120-01-399-9155

COMPONENT DIAGRAM

KEY FEATURES

•

WRENCHING SURFACE SIZE: 0.156 INCHES NOMINAL SINGLE END IN

•

FEATURES PROVIDED: SOLID SHAFT AND STRAIGHT FLUTED HANDLE

•

WRENCHING SURFACE SHAPE: HEXAGON SINGLE END

•

MATERIAL: PLASTIC HANDLE

TECHNICAL CHARACTERISTICS

WRENCHING SURFACE SIZE	0.156 INCHES NOMINAL SINGLE END IN
OVERALL LENGTH	2.500 INCHES NOMINAL IN
FEATURES PROVIDED	SOLID SHAFT AND STRAIGHT FLUTED HANDLE
WRENCHING SURFACE SHAPE	HEXAGON SINGLE END
MATERIAL	PLASTIC HANDLE
MATERIAL	STEEL SHAFT

SUBSTITUTES & CROSS-REFERENCES 1

9205Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusCancelled· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 3R921?

3R921 is a NUTDRIVER.

What parts can replace 3R921?

There is 1 known substitute for 3R921: 9205. Substitute compatibility should be verified for your specific system.

What is the NSN for 3R921?

3R921 is cataloged in the U.S. Government catalog under NSN 5120-01-399-9155. This indicates validated use in U.S. government and defense supply chains.

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3R921 — NUTDRIVER

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