SM-B-394004 — SM-B-394004

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

SM-B-394004: SM-B-394004.

The SM-B-394004 is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING, overall_width: 0.250 INCHES NOMINAL IN, overall_height: 0.031 INCHES NOMINAL IN, overall_length: 0.620 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN, surface_treatment: OXIDE, unthreaded_mounting_hole_diameter: 0.072 INCHES MINIMUM AND 0.077 INCHES MAXIMUM SINGLE MOUNTING FACILITY IN. This part is cataloged in the U.S.

Government catalog under NSN 5998-00-999-6901, 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

MRO→ MRO_GENERAL→ SM-B-394004

NSN: 5998-00-999-6901
FSC: 5998 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware
CAGE: 80063 — US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR (USA)

SPECIFICATIONS

material	STEEL CORROSION RESISTING
overall_width	0.250 INCHES NOMINAL IN
overall_height	0.031 INCHES NOMINAL IN
overall_length	0.620 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN
surface_treatment	OXIDE
unthreaded_mounting_hole_diameter	0.072 INCHES MINIMUM AND 0.077 INCHES MAXIMUM SINGLE MOUNTING FACILITY IN
mounting_facility_type_and_quantity	2 THREADED HOLE(S) SINGLE MOUNTING FACILITY
material_document_and_classification	MIL-S-5059,COMP 301,1/2 HARD,(EK122) MIL SPEC SINGLE MATERIAL RESPONSE
NSN	5998-00-999-6901

COMPONENT DIAGRAM

KEY FEATURES

•

MOUNTING FACILITY TYPE AND QUANTITY: 2 THREADED HOLE(S) SINGLE MOUNTING FACILITY

•

UNTHREADED MOUNTING HOLE DIAMETER: 0.072 INCHES MINIMUM AND 0.077 INCHES MAXIMUM SINGLE MOUNTING FACILITY IN

•

MATERIAL DOCUMENT AND CLASSIFICATION: MIL-S-5059,COMP 301,1/2 HARD,(EK122) MIL SPEC SINGLE MATERIAL RESPONSE

•

SURFACE TREATMENT: OXIDE

•

MATERIAL: STEEL CORROSION RESISTING

TECHNICAL CHARACTERISTICS

MOUNTING FACILITY TYPE AND QUANTITY	2 THREADED HOLE(S) SINGLE MOUNTING FACILITY
OVERALL HEIGHT	0.031 INCHES NOMINAL IN
UNTHREADED MOUNTING HOLE DIAMETER	0.072 INCHES MINIMUM AND 0.077 INCHES MAXIMUM SINGLE MOUNTING FACILITY IN
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-S-5059,COMP 301,1/2 HARD,(EK122) MIL SPEC SINGLE MATERIAL RESPONSE
OVERALL LENGTH	0.620 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN
OVERALL WIDTH	0.250 INCHES NOMINAL IN
SURFACE TREATMENT	OXIDE
MATERIAL	STEEL CORROSION RESISTING

SUBSTITUTES & CROSS-REFERENCES 1

CB636Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is SM-B-394004?

SM-B-394004 is a SM-B-394004. It is classified as a MRO (MRO_GENERAL).

What parts can replace SM-B-394004?

There is 1 known substitute for SM-B-394004: CB636. Substitute compatibility should be verified for your specific system.

What is the NSN for SM-B-394004?

SM-B-394004 is cataloged in the U.S. Government catalog under NSN 5998-00-999-6901. This indicates validated use in U.S. government and defense supply chains.

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