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21811166 — CABLE ASSEMBLY,POWER,ELECTRICAL

✓ Government record, cited
— · WIRE CABLE
PRODUCT OVERVIEW

21811166: CABLE ASSEMBLY,POWER,ELECTRICAL.

CABLE ASSEMBLY,POWER,ELECTRICAL. This part is cataloged in the U.S. Government catalog under NSN 6150-01-734-5884, 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
21811166
NSN: 6150-01-734-5884
FSC: 6150 — Miscellaneous Electric Power and Distribution Equipment
CAGE: 96169 — ELECTRIC BOAT CORPORATION DIV GENERAL DYNAMICS ELECTRIC BOAT (USA)
SPECIFICATIONS
Part Number21811166
NSN6150-01-734-5884
COMPONENT DIAGRAM
WIRE / CABLE — AMPACITY DEPENDS ON INSTALLATION CROSS-SECTION JACKET WIRE SPECIFICATIONS Conductor Size: — Conductor Count: — Voltage Rating: — Insulation: — Temp Rating: — PN: 21811166 · 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 4
100511203/PN-1 DTL SHT 2-3Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
100510101-25Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
EB-5539-2-19Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
100511203Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
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 21811166?
21811166 is a CABLE ASSEMBLY,POWER,ELECTRICAL.
What parts can replace 21811166?
There are 4 known substitutes for 21811166: 100511203/PN-1 DTL SHT 2-3, 100510101-25, EB-5539-2-19 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 21811166?
21811166 is cataloged in the U.S. Government catalog under NSN 6150-01-734-5884. 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.