PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

21-335Contact,set

Westinghouse Electric Corp · NSN 5945-00-906-3532 · FSC 5945 · No Item Name Available
Verified by PartsTable
NSN 5945-00-906-3532 — this item is cataloged by the U.S. Government under National Stock Number 5945-00-906-3532. Primary manufacturer part number: 21-335.
Features
  • Contact,set — FSC 5945
  • 2 verified cross-references
  • Primary manufacturer: Westinghouse Electric Corp
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Contact,set, cataloged under National Stock Number 5945-00-906-3532, is classified within Federal Supply Class 5945 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Westinghouse Electric Corp. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameContact,set
FSC / FSG5945 — No Item Name Available (FSG 59)
ManufacturersWestinghouse Electric Corp (CAGE 79500); Westinghouse Electric Corp Control Business Unit (CAGE 11660)
Technical Specifications
ParameterValue
NSN5945-00-906-3532
Primary Part Number21-335
Item NameContact,set
FSC / FSG5945 / 59 — No Item Name Available
ManufacturerWestinghouse Electric Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
9540-00-288-3751 INTERCHANGEABLE
Angle,structural
5950-00-426-6682989111-30B INTERCHANGEABLE
Coil,radio Frequency
Raytheon Company Dba Raytheon
5961-01-112-662721335 INTERCHANGEABLE
Semiconductor Device Assembly
Varo Llc
4820-01-419-254021335-001 INTERCHANGEABLE
Valve,regulating,fluid Pressure
Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace
4820-01-419-261921335-850-1 INTERCHANGEABLE
Sleeve and Slide,directional Con
Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace
4730-01-440-239521335 INTERCHANGEABLE
Plug,pipe
Paccar Winch Inc Dba Paccar Winch Division
3110-01-516-809121335 INTERCHANGEABLE
Bearing,ball,annular
Rtx Corporation Div Pratt & Whitney
3940-01-619-579721-335 INTERCHANGEABLE
Sling,endless
Hii Unmanned Systems, Inc
Cross-Reference Index
Part NumberManufacturer
21-335 Westinghouse Electric Corp (USA)
21-335 Westinghouse Electric Corp Control Business Unit
Related Parts
9540-00-288-3751INTERCHANGEABLE
ANGLE,STRUCTURAL
5950-00-426-6682INTERCHANGEABLE
COIL,RADIO FREQUENCY
989111-30B
5961-01-112-6627INTERCHANGEABLE
SEMICONDUCTOR DEVICE ASSEMBLY
21335
4820-01-419-2540INTERCHANGEABLE
VALVE,REGULATING,FLUID PRESSURE
21335-001
4820-01-419-2619INTERCHANGEABLE
SLEEVE AND SLIDE,DIRECTIONAL CON
21335-850-1
4730-01-440-2395INTERCHANGEABLE
PLUG,PIPE
21335
3110-01-516-8091INTERCHANGEABLE
BEARING,BALL,ANNULAR
21335
3940-01-619-5797INTERCHANGEABLE
SLING,ENDLESS
21-335

Frequently Asked Questions

What is NSN 5945-00-906-3532?

NSN 5945-00-906-3532 is a Contact,set, manufactured by Westinghouse Electric Corp, classified under FSC 5945 (No Item Name Available). Status: active.

What are the part numbers for NSN 5945-00-906-3532?

NSN 5945-00-906-3532 has 2 cross-referenced part numbers: 21-335 (Westinghouse Electric Corp), 21-335 (Westinghouse Electric Corp Control Business Unit).

What NSN replaces 5945-00-906-3532?

There are 8 known substitutes for 5945-00-906-3532: 9540-00-288-3751, 5950-00-426-6682, 5961-01-112-6627 and 5 more. Verify interchangeability with system specifications before substitution.

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