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443521 — CABLE ASSEMBLY,SPECIAL PURPOSE,E

✓ Government record, cited
— · WIRE CABLE
PRODUCT OVERVIEW

443521: CABLE ASSEMBLY,SPECIAL PURPOSE,E.

CABLE ASSEMBLY,SPECIAL PURPOSE,E. Key specifications include attaching_edge_style: ATTACHING EDGE STYLE. This part is cataloged in the U.S.

Government catalog under NSN 6150-01-429-8315, 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
443521
NSN: 6150-01-429-8315
FSC: 6150 — Miscellaneous Electric Power and Distribution Equipment
CAGE: 97424 — AMETEK INC DIV AEROSPACE AND DEFENSE (USA)
SPECIFICATIONS
attaching_edge_styleATTACHING EDGE STYLE
NSN6150-01-429-8315
COMPONENT DIAGRAM
WIRE / CABLE — AMPACITY DEPENDS ON INSTALLATION CROSS-SECTION JACKET WIRE SPECIFICATIONS Conductor Size: — Conductor Count: — Voltage Rating: — Insulation: — Temp Rating: — PN: 443521 · 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
TYPICAL APPLICATIONS
  • Server Internal Cabling
  • Data Center Cable Infrastructure
  • SAS/SATA Drive Connectivity
SUBSTITUTES & CROSS-REFERENCES 3
600551Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
UA-1306-01Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
L22314P12Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 443521?
443521 is a CABLE ASSEMBLY,SPECIAL PURPOSE,E.
What parts can replace 443521?
There are 3 known substitutes for 443521: 600551, UA-1306-01, L22314P12. Substitute compatibility should be verified for your specific system.
What is the NSN for 443521?
443521 is cataloged in the U.S. Government catalog under NSN 6150-01-429-8315. 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.