PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

B4023655Polarizing Key,electrical Connec

Department of the Army Hq United States Army Communications Research and Development Command · NSN 5935-01-279-5263 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-01-279-5263 — this item is cataloged by the U.S. Government under National Stock Number 5935-01-279-5263. Primary manufacturer part number: B4023655.
Features
  • Polarizing Key,electrical Connec — FSC 5935
  • 4 verified cross-references
  • Primary manufacturer: Department of the Army Hq United States Army Communications Research and Development Command
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Polarizing Key,electrical Connec, cataloged under National Stock Number 5935-01-279-5263, is classified within Federal Supply Class 5935 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Department of the Army Hq United States Army Communications Research and Development Command. This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5935-01-279-5263
Primary Part NumberB4023655
Item NamePolarizing Key,electrical Connec
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerDepartment of the Army Hq United States Army Communications Research and Development Command
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5320-00-167-6069 INTERCHANGEABLE
Rivet,solid
5330-00-178-5377 INTERCHANGEABLE
Seal,plain Encased
5136-00-239-27773518 INTERCHANGEABLE
Die,thread Cutting
Stanley Tools Div of Stanley Works
5910-00-412-42223518 INTERCHANGEABLE
Capacitor,fixed,paper Dielectric
Chicago Condenser Corp., Inc.
2835-00-716-4668431-4 INTERCHANGEABLE
Adapter,tank Filler
Parker Hannifin Corp Dba Pneutronics
1650-00-790-9725 INTERCHANGEABLE
Spindle,compensator
6515-00-867-50433518 INTERCHANGEABLE
Bag,tube Feeding
Davol Inc
4730-00-903-47633518 INTERCHANGEABLE
Adapter,straight,pipe to Hose
Dixon Valve & Coupling Company, Llc Div Dixon Fire
5935-01-119-1581 INTERCHANGEABLE
Polarizing Key,electrical Connec
5935-01-152-7152 INTERCHANGEABLE
Connector,receptacle,electrical
Cross-Reference Index
Part NumberManufacturer
B4023655 Department of the Army Hq United States Army Communications Research and Development Command (USA)
3518 Minnesota Mining and Mfg Co 3m Company (USA)
3518 3m Company Dba 3m (USA)
3518 3m Company (USA)
Related Parts
5320-00-167-6069INTERCHANGEABLE
RIVET,SOLID
5330-00-178-5377INTERCHANGEABLE
SEAL,PLAIN ENCASED
5136-00-239-2777INTERCHANGEABLE
DIE,THREAD CUTTING
3518
5910-00-412-4222INTERCHANGEABLE
CAPACITOR,FIXED,PAPER DIELECTRIC
3518
2835-00-716-4668INTERCHANGEABLE
ADAPTER,TANK FILLER
431-4
1650-00-790-9725INTERCHANGEABLE
SPINDLE,COMPENSATOR
6515-00-867-5043INTERCHANGEABLE
BAG,TUBE FEEDING
3518
4730-00-903-4763INTERCHANGEABLE
ADAPTER,STRAIGHT,PIPE TO HOSE
3518
5935-01-119-1581INTERCHANGEABLE
POLARIZING KEY,ELECTRICAL CONNEC
5935-01-152-7152INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
3020-01-177-0995INTERCHANGEABLE
CHAIN,ROLLER
ST9M482-35-18
5310-01-276-9129INTERCHANGEABLE
NUT,SELF-LOCKING,HEXAGON
3518

Frequently Asked Questions

What is NSN 5935-01-279-5263?

NSN 5935-01-279-5263 is a Polarizing Key,electrical Connec, manufactured by Department of the Army Hq United States Army Communications Research and Development Command, classified under FSC 5935 (No Item Name Available). Status: active.

What are the part numbers for NSN 5935-01-279-5263?

NSN 5935-01-279-5263 has 4 cross-referenced part numbers: B4023655 (Department of the Army Hq United States Army Communications Research and Development Command), 3518 (Minnesota Mining and Mfg Co 3m Company), 3518 (3m Company Dba 3m), 3518 (3m Company).

What NSN replaces 5935-01-279-5263?

There are 12 known substitutes for 5935-01-279-5263: 5320-00-167-6069, 5330-00-178-5377, 5136-00-239-2777 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of B4023655?

Key specifications for B4023655: Special Features: END ITEM:5820-01-102-3921 DIGITAL MESSAGE DEV;POLYESTER;0.870 IN. NOM LG;0.480 IN. NOM W IN. 1 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com