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3HC516SK — HOLDER,SCREWDRIVER BIT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

3HC516SK: HOLDER,SCREWDRIVER BIT.

The HOLDER,SCREWDRIVER BIT is a the manufacturer industrial component. Key specifications include material: STEEL, socket_shape: SQUARE, overall_length: 1.750 INCHES NOMINAL IN, drive_end_shape: FEMALE SQUARE, drive_nominal_size: 0.500 INCHES IN, socket_distance_across_flats: 0.312 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5130-00-065-8741, 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
3HC516SK
NSN: 5130-00-065-8741
FSC: 5130 — Hand Tools, Power Driven
CAGE: 1K2S2 — VEGA AMERICAS INC (USA)
SPECIFICATIONS
materialSTEEL
socket_shapeSQUARE
overall_length1.750 INCHES NOMINAL IN
drive_end_shapeFEMALE SQUARE
drive_nominal_size0.500 INCHES IN
socket_distance_across_flats0.312 INCHES NOMINAL IN
NSN5130-00-065-8741
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available HOLDER,SCREWDRIVER BIT TITLE COMPONENT PN 3HC516SK MFR HOLDER,SCREWDRIVER BIT
KEY FEATURES
•
SOCKET DISTANCE ACROSS FLATS: 0.312 INCHES NOMINAL IN
•
DRIVE END SHAPE: FEMALE SQUARE
•
SOCKET SHAPE: SQUARE
•
DRIVE NOMINAL SIZE: 0.500 INCHES IN
•
MATERIAL: STEEL
TECHNICAL CHARACTERISTICS
SOCKET DISTANCE ACROSS FLATS0.312 INCHES NOMINAL IN
OVERALL LENGTH1.750 INCHES NOMINAL IN
DRIVE END SHAPEFEMALE SQUARE
SOCKET SHAPESQUARE
DRIVE NOMINAL SIZE0.500 INCHES IN
MATERIALSTEEL
OTHER ITEMS IN FSC 5130 — Hand Tools, Power Driven
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5130-00-001-1299 5130-00-001-2671 5130-00-001-2685 5130-00-001-2687 5130-00-001-6357 5130-00-001-7046 5130-00-004-6410 5130-00-004-6772
SUBSTITUTES & CROSS-REFERENCES 1
850Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 3HC516SK?
3HC516SK is a HOLDER,SCREWDRIVER BIT.
What parts can replace 3HC516SK?
There is 1 known substitute for 3HC516SK: 850. Substitute compatibility should be verified for your specific system.
What is the NSN for 3HC516SK?
3HC516SK is cataloged in the U.S. Government catalog under NSN 5130-00-065-8741. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.