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7991A4 — CLAMP,GROUND

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

7991A4: CLAMP,GROUND.

The CLAMP,GROUND is a the manufacturer industrial component. Key specifications include fsc_application_data: WELDING MACHINE, general_characteristics_item_description: 200 AMP RATING,COPPER ALLOY JAWS,1.25 IN. JAW OPENING,3 IN.

JAW DEPTH,SPRING LOADED. 1/0 CABLE CAPACITY IN. This part is cataloged in the U.S.

Government catalog under NSN 5935-00-496-3091, 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
7991A4
NSN: 5935-00-496-3091
FSC: 5935 — Connectors, Electrical
CAGE: 39428 — MCMASTER-CARR SUPPLY CO (USA)
SPECIFICATIONS
fsc_application_dataWELDING MACHINE
general_characteristics_item_description200 AMP RATING,COPPER ALLOY JAWS,1.25 IN. JAW OPENING,3 IN. JAW DEPTH,SPRING LOADED. 1/0 CABLE CAPACITY IN
NSN5935-00-496-3091
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CLAMP,GROUND TITLE COMPONENT PN 7991A4 MFR CLAMP,GROUND
KEY FEATURES
•
FSC APPLICATION DATA: WELDING MACHINE
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: 200 AMP RATING,COPPER ALLOY JAWS,1.25 IN. JAW OPENING,3 IN. JAW DEPTH,SPRING LOADED. 1/0 CABLE CAPACITY IN
TECHNICAL CHARACTERISTICS
FSC APPLICATION DATAWELDING MACHINE
GENERAL CHARACTERISTICS ITEM DESCRIPTION200 AMP RATING,COPPER ALLOY JAWS,1.25 IN. JAW OPENING,3 IN. JAW DEPTH,SPRING LOADED. 1/0 CABLE CAPACITY IN
OTHER ITEMS IN FSC 5935 — Connectors, Electrical
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5935-00-000-8180 5935-00-001-1344 5935-00-001-1347 5935-00-001-1350 5935-00-001-1351 5935-00-001-1353 5935-00-001-1627 5935-00-001-1628
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 7991A4?
7991A4 is a CLAMP,GROUND.
What is the NSN for 7991A4?
7991A4 is cataloged in the U.S. Government catalog under NSN 5935-00-496-3091. 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.