PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

32321Brace,crossarm

Belfort Instrument Company · NSN 5975-01-370-3054 · FSC 5975 · No Item Name Available
Verified by PartsTable
NSN 5975-01-370-3054 — this item is cataloged by the U.S. Government under National Stock Number 5975-01-370-3054. Primary manufacturer part number: 32321.
Features
  • Brace,crossarm — FSC 5975
  • 1 verified cross-reference
  • Primary manufacturer: Belfort Instrument Company
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Brace,crossarm, cataloged under National Stock Number 5975-01-370-3054, is classified within Federal Supply Class 5975 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Belfort Instrument Company. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5975-01-370-3054
Primary Part Number32321
Item NameBrace,crossarm
FSC / FSG5975 / 59 — No Item Name Available
ManufacturerBelfort Instrument Company
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
2840-00-149-348232321 INTERCHANGEABLE
Retainer,spring Bearing
Williams International Co., L.l.c.
5821-00-612-6583 INTERCHANGEABLE
Support,radio Receiver
3110-01-440-517932321 INTERCHANGEABLE
Bearing,roller,tapered
Skf Usa Inc.
Cross-Reference Index
Part NumberManufacturer
32321 PRIMARY Belfort Instrument Company (USA)
Related Parts
2840-00-149-3482INTERCHANGEABLE
RETAINER,SPRING BEARING
32321
5821-00-612-6583INTERCHANGEABLE
SUPPORT,RADIO RECEIVER
3110-01-440-5179INTERCHANGEABLE
BEARING,ROLLER,TAPERED
32321

Frequently Asked Questions

What is NSN 5975-01-370-3054?

NSN 5975-01-370-3054 is a Brace,crossarm, manufactured by Belfort Instrument Company, classified under FSC 5975 (No Item Name Available). Status: active.

What are the part numbers for NSN 5975-01-370-3054?

NSN 5975-01-370-3054 has 1 cross-referenced part number: 32321 (Belfort Instrument Company).

What NSN replaces 5975-01-370-3054?

There are 3 known substitutes for 5975-01-370-3054: 2840-00-149-3482, 5821-00-612-6583, 3110-01-440-5179. Verify interchangeability with system specifications before substitution.

What are the specifications of 32321?

Key specifications for 32321: End Item Identification: AUTOMATED SURFACE OBSERVING SYSTEM (ASOS); Special Features: CROSSARM SUPPORT. 2 total characteristics are documented in the Federal Logistics Information System.

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