J4991 — KEY SET,SOCKET HEAD SCREW

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

J4991: KEY SET,SOCKET HEAD SCREW.

The KEY SET,SOCKET HEAD SCREW is a the manufacturer industrial component. Key specifications include material: STEEL, features_provided: LONG SERIES AND FOLD-UP TYPE, surface_treatment: OXIDE, key_characteristic: CONTAINS HEX KEY SIZES 3/32, 7/64, 1/8, 9/64, 5/32, 3/16, 7/32, 1/4 INCH IN, end_item_identification: 5419-01-580-7055, specification/standard_data: 05047-ASME B18.3 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD. This part is cataloged in the U.S.

Government catalog under NSN 5120-01-705-5134, 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

J4991

NSN: 5120-01-705-5134
FSC: 5120 — Hand Tools, Nonedged, Nonpowered
CAGE: 1CV05 — THE STANLEY WORKS DBA STANLEY PROTO (USA)

SPECIFICATIONS

material	STEEL
key_quantity	8
features_provided	LONG SERIES AND FOLD-UP TYPE
surface_treatment	OXIDE
key_characteristic	CONTAINS HEX KEY SIZES 3/32, 7/64, 1/8, 9/64, 5/32, 3/16, 7/32, 1/4 INCH IN
end_item_identification	5419-01-580-7055
specification/standard_data	05047-ASME B18.3 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
NSN	5120-01-705-5134

COMPONENT DIAGRAM

KEY FEATURES

•

KEY CHARACTERISTIC: CONTAINS HEX KEY SIZES 3/32, 7/64, 1/8, 9/64, 5/32, 3/16, 7/32, 1/4 INCH IN

•

FEATURES PROVIDED: LONG SERIES AND FOLD-UP TYPE

•

KEY QUANTITY: 8

•

SPECIFICATION/STANDARD DATA: 05047-ASME B18.3 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD

•

SURFACE TREATMENT: OXIDE

•

MATERIAL: STEEL

TECHNICAL CHARACTERISTICS

KEY CHARACTERISTIC	CONTAINS HEX KEY SIZES 3/32, 7/64, 1/8, 9/64, 5/32, 3/16, 7/32, 1/4 INCH IN
FEATURES PROVIDED	LONG SERIES AND FOLD-UP TYPE
KEY QUANTITY	8
SPECIFICATION/STANDARD DATA	05047-ASME B18.3 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
SURFACE TREATMENT	OXIDE
END ITEM IDENTIFICATION	5419-01-580-7055
MATERIAL	STEEL

OTHER ITEMS IN FSC 5120 — Hand Tools, Nonedged, Nonpowered

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5120-00-001-2642 5120-00-001-2644 5120-00-001-2650 5120-00-001-2651 5120-00-001-2652 5120-00-001-2653 5120-00-001-2654 5120-00-001-2655

SUBSTITUTES & CROSS-REFERENCES 2

3R805Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

B18.3Reference document

Same NSN cross-reference

Reference document — Design control — primary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

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

Ready to buy J4991?

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 J4991?

J4991 is a KEY SET,SOCKET HEAD SCREW.

What parts can replace J4991?

There are 2 known substitutes for J4991: 3R805, B18.3. Substitute compatibility should be verified for your specific system.

What is the NSN for J4991?

J4991 is cataloged in the U.S. Government catalog under NSN 5120-01-705-5134. This indicates validated use in U.S. government and defense supply chains.

Community Feedback

J4991 — KEY SET,SOCKET HEAD SCREW

Request a Quote — J4991