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AR4S — CABLE,SPECIAL PURPOSE,ELECTRICAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

AR4S: CABLE,SPECIAL PURPOSE,ELECTRICAL.

CABLE,SPECIAL PURPOSE,ELECTRICAL. Key specifications include phase: THREE, material: COPPER ALLOY, duty_type: INTERMITTENT, edge_type: THREADING, case_style: SQUARE, seal_width: 0.265 INCHES MINIMUM AND 0.297 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 2920-00-516-6778, 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
AR4S
NSN: 2920-00-516-6778
FSC: 2920 — Engine Electrical System Components, Nonaircraft
CAGE: 26377 — FORD MOTOR CO GENERAL PARTS DIVISION (USA)
SPECIFICATIONS
phaseTHREE
materialCOPPER ALLOY
duty_typeINTERMITTENT
edge_typeTHREADING
case_styleSQUARE
seal_width0.265 INCHES MINIMUM AND 0.297 INCHES MAXIMUM IN
valve_size6.000 INCHES IN
valve_typeGLOBE
body_length1.000 INCHES NOMINAL IN
temp_rating-40.0 FAHRENHEIT AND 400.0 FAHRENHEIT DEGF
current_typeAC
flange_shapeROUND
NSN2920-00-516-6778
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CABLE,SPECIAL PURPOSE,ELECTRICAL TITLE COMPONENT PN AR4S MFR CABLE,SPECIAL PURPOSE,
TYPICAL APPLICATIONS
  • Server Internal Cabling
  • Data Center Cable Infrastructure
  • SAS/SATA Drive Connectivity
SUBSTITUTES & CROSS-REFERENCES 9
S44MReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
A4SXReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
XEJ7Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
SKA10044Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
MA4025-216Reference document
Same NSN cross-reference
Reference document — Secondary reference
AR4SXReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
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 AR4S?
AR4S is a CABLE,SPECIAL PURPOSE,ELECTRICAL.
What parts can replace AR4S?
There are 9 known substitutes for AR4S: S44M, A4SX, XEJ7 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for AR4S?
AR4S is cataloged in the U.S. Government catalog under NSN 2920-00-516-6778. 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.