PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

21075Flat Cable Assembly

Extel Corp · NSN 5815-01-171-1633 · FSC 5815 · No Item Name Available
Verified by PartsTable
NSN 5815-01-171-1633 — this item is cataloged by the U.S. Government under National Stock Number 5815-01-171-1633. Primary manufacturer part number: 21075.
Features
  • Flat Cable Assembly — FSC 5815
  • 1 verified cross-reference
  • Primary manufacturer: Extel Corp
Applications
  • Electrical power distribution
  • Signal transmission
  • Equipment interconnection
General Description

The Flat Cable Assembly, cataloged under National Stock Number 5815-01-171-1633, is classified within Federal Supply Class 5815 (No Item Name Available) of the Communication, Detection, and Coherent Radiation Equipment group. The primary manufacturer of record is Extel Corp. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameFlat Cable Assembly
FSC / FSG5815 — No Item Name Available (FSG 58)
ManufacturersExtel Corp (CAGE 52247)
Technical Specifications
ParameterValue
NSN5815-01-171-1633
Primary Part Number21075
Item NameFlat Cable Assembly
FSC / FSG5815 / 58 — No Item Name Available
ManufacturerExtel Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
3110-00-100-353221075 INTERCHANGEABLE
Cone and Rollers,tapered Roller
The Timken Corporation
3110-00-100-359542375 INTERCHANGEABLE
Cone and Rollers,tapered Roller
Federal-Mogul Corp Government Sales Dept
5905-00-650-16732100-0056 INTERCHANGEABLE
Resistor,variable,wire Wound,non
Keysight Technologies Inc
2990-00-776-5027 INTERCHANGEABLE
Muffler,exhaust
5330-01-021-5368720-2402065PIECE 25 INTERCHANGEABLE
Seal,plain Encased
Naval Sea Systems Command
5962-01-099-2846 INTERCHANGEABLE
Microcircuit,linear
5998-01-131-465521075 INTERCHANGEABLE
Circuit Card Assembly
Smiths Aerospace, Inc., Electronic Systems-Grand Rapids
5985-01-140-00924779-5 INTERCHANGEABLE
Attenuator,fixed
Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq
4820-01-419-254321075 INTERCHANGEABLE
Valve,linear,directional Control
Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace
4730-01-476-4426JEDA1875120H INTERCHANGEABLE
Restrictor Unit,fluid Flow
The Lee Co Dba the Lee Co
Cross-Reference Index
Part NumberManufacturer
21075 Extel Corp (USA)
Related Parts
3110-00-100-3532INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
21075
3110-00-100-3595INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
42375
5905-00-650-1673INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
2100-0056
2990-00-776-5027INTERCHANGEABLE
MUFFLER,EXHAUST
5330-01-021-5368INTERCHANGEABLE
SEAL,PLAIN ENCASED
720-2402065PIECE 25
5962-01-099-2846INTERCHANGEABLE
MICROCIRCUIT,LINEAR
5998-01-131-4655INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
21075
5985-01-140-0092INTERCHANGEABLE
ATTENUATOR,FIXED
4779-5
4820-01-419-2543INTERCHANGEABLE
VALVE,LINEAR,DIRECTIONAL CONTROL
21075
4730-01-476-4426INTERCHANGEABLE
RESTRICTOR UNIT,FLUID FLOW
JEDA1875120H

Frequently Asked Questions

What is NSN 5815-01-171-1633?

NSN 5815-01-171-1633 is a Flat Cable Assembly, manufactured by Extel Corp, classified under FSC 5815 (No Item Name Available). Status: active.

What are the part numbers for NSN 5815-01-171-1633?

NSN 5815-01-171-1633 has 1 cross-referenced part number: 21075 (Extel Corp).

What NSN replaces 5815-01-171-1633?

There are 10 known substitutes for 5815-01-171-1633: 3110-00-100-3532, 3110-00-100-3595, 5905-00-650-1673 and 7 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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