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7538891 — CABLE ASSEMBLY,SPECIAL PURPOSE,E

✓ Government record, cited
— · WIRE CABLE
PRODUCT OVERVIEW

7538891: CABLE ASSEMBLY,SPECIAL PURPOSE,E.

CABLE ASSEMBLY,SPECIAL PURPOSE,E. Key specifications include end_style: STRAIGHT BEND END (LEFT) OVERALL, end_length: 0.438 INCHES NOMINAL BOTH ENDS IN, coil_quantity: 4-1/2, overall_length: 24.000 INCHES IN, inside_diameter: 0.403 INCHES NOMINAL IN, special_features: 2 CONNECTOR SHIELDS. This part is cataloged in the U.S.

Government catalog under NSN 6150-00-445-8846, 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
7538891
NSN: 6150-00-445-8846
NIINs: 004458846, 006960290
FSC: 6150 — Miscellaneous Electric Power and Distribution Equipment
CAGE: 96214 — RAYTHEON COMPANY DBA RAYTHEON (USA)
SPECIFICATIONS
end_styleSTRAIGHT BEND END (LEFT) OVERALL
end_length0.438 INCHES NOMINAL BOTH ENDS IN
coil_quantity4-1/2
overall_length24.000 INCHES IN
inside_diameter0.403 INCHES NOMINAL IN
special_features2 CONNECTOR SHIELDS
style_designatorSINGLE TORSION LEFT HAND
conductor_quantity22
spring_free_length1.125 INCHES MINIMUM AND 1.188 INCHES MAXIMUM IN
coil_helix_directionRIGHT-HAND
end_angular_relationshipENDS ANGLED ONE TO OTHER
spring_free_outside_diameter0.578 INCHES MINIMUM AND 0.594 INCHES MAXIMUM IN
NSN6150-00-445-8846
COMPONENT DIAGRAM
WIRE / CABLE — AMPACITY DEPENDS ON INSTALLATION CROSS-SECTION JACKET WIRE SPECIFICATIONS Conductor Size: — Conductor Count: — Voltage Rating: — Insulation: — Temp Rating: — PN: 7538891 · OEM ⚠ VERIFY BEFORE ORDERING Ampacity depends on installation method — conduit ≠ free air ≠ underground. Same wire, different ratings. AWG sizing is inverse — smaller number = thicker wire (4 AWG > 12 AWG) ✓ BROKER TIP Stranded = flexible routing and vibration resistance. Solid = fixed conduit runs only. THHN/THWN = dual rated — check both dry and wet ampacity tables PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
CONDUCTOR QUANTITY: 22
•
STYLE DESIGNATOR: DUAL RECEPTACLE
•
CONDUCTOR ARRANGEMENT AND QUANTITY: 22 SINGLES
TYPICAL APPLICATIONS
  • Server Internal Cabling
  • Data Center Cable Infrastructure
  • SAS/SATA Drive Connectivity
TECHNICAL CHARACTERISTICS
OVERALL LENGTH24.000 INCHES IN
CONDUCTOR QUANTITY22
STYLE DESIGNATORDUAL RECEPTACLE
CONDUCTOR ARRANGEMENT AND QUANTITY22 SINGLES
SPECIAL FEATURES2 CONNECTOR SHIELDS
SUBSTITUTES & CROSS-REFERENCES 1
SK753889-1Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — mutilation
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FREQUENTLY ASKED QUESTIONS
What is 7538891?
7538891 is a CABLE ASSEMBLY,SPECIAL PURPOSE,E.
What parts can replace 7538891?
There is 1 known substitute for 7538891: SK753889-1. Substitute compatibility should be verified for your specific system.
What is the NSN for 7538891?
7538891 is cataloged in the U.S. Government catalog under NSN 6150-00-445-8846. 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.