PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4931Cover,brake Armatur

Warner Electric Brake and Clutch Co Hq · NSN 2530-00-737-2420 · FSC 2530 · No Item Name Available
Verified by PartsTable
NSN 2530-00-737-2420 — this item is cataloged by the U.S. Government under National Stock Number 2530-00-737-2420. Primary manufacturer part number: 4931.
Features
  • Cover,brake Armatur — FSC 2530
  • 4 verified cross-references
  • Primary manufacturer: Warner Electric Brake and Clutch Co Hq
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Cover,brake Armatur, cataloged under National Stock Number 2530-00-737-2420, is classified within Federal Supply Class 2530 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Warner Electric Brake and Clutch Co Hq. This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameCover,brake Armatur
FSC / FSG2530 — No Item Name Available (FSG 25)
ManufacturersWarner Electric Brake and Clutch Co Hq (CAGE 63810); Brill John G Co (CAGE 08661); Fruehauf Corp (CAGE 23705); U S Army Tank Automotive Command Amsta-Im-Mm (CAGE 19207)
Technical Specifications
ParameterValue
NSN2530-00-737-2420
Primary Part Number4931
Item NameCover,brake Armatur
FSC / FSG2530 / 25 — No Item Name Available
ManufacturerWarner Electric Brake and Clutch Co Hq
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
2920-00-362-33231902735 INTERCHANGEABLE
Sleeve,starter Driv
Borgwarner Pds (anderson), L.l.c.
5330-00-878-73554931 INTERCHANGEABLE
Seal,plain Encased
Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
8030-01-024-9290549-31 INTERCHANGEABLE
Sealing Compound
Loctite Corp
5998-01-034-3906 INTERCHANGEABLE
Circuit Card Assembly
5120-01-116-0934GS19801-1 INTERCHANGEABLE
Adapter,torque
Hamilton Sundstrand Corporation Dba Collins Aerospace
5360-01-148-9702535743 INTERCHANGEABLE
Spring,helical,extension
Caterpillar Inc Div Caterpillar Defense
5340-01-498-40204931 INTERCHANGEABLE
Clip Retaing Throttle Shaft
Amw Cuyuna Engine Co. Inc Dba Two Stroke International
Cross-Reference Index
Part NumberManufacturer
4931 Warner Electric Brake and Clutch Co Hq (USA)
583197 Brill John G Co (USA)
535743 Fruehauf Corp (USA)
7372420 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
Related Parts
2920-00-362-3323INTERCHANGEABLE
SLEEVE,STARTER DRIV
1902735
5330-00-878-7355INTERCHANGEABLE
SEAL,PLAIN ENCASED
4931
8030-01-024-9290INTERCHANGEABLE
SEALING COMPOUND
549-31
5998-01-034-3906INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
5120-01-116-0934INTERCHANGEABLE
ADAPTER,TORQUE
GS19801-1
5360-01-148-9702INTERCHANGEABLE
SPRING,HELICAL,EXTENSION
535743
5340-01-498-4020INTERCHANGEABLE
CLIP RETAING THROTTLE SHAFT
4931

Frequently Asked Questions

What is NSN 2530-00-737-2420?

NSN 2530-00-737-2420 is a Cover,brake Armatur, manufactured by Warner Electric Brake and Clutch Co Hq, classified under FSC 2530 (No Item Name Available). Status: active.

What are the part numbers for NSN 2530-00-737-2420?

NSN 2530-00-737-2420 has 4 cross-referenced part numbers: 4931 (Warner Electric Brake and Clutch Co Hq), 583197 (Brill John G Co), 535743 (Fruehauf Corp), 7372420 (U S Army Tank Automotive Command Amsta-Im-Mm).

What NSN replaces 2530-00-737-2420?

There are 7 known substitutes for 2530-00-737-2420: 2920-00-362-3323, 5330-00-878-7355, 8030-01-024-9290 and 4 more. Verify interchangeability with system specifications before substitution.

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