PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

685137Adjuster,slack,brake

Brinkley Technology Group Llc Dba Hercules Manufacturing · NSN 2530-00-371-3929 · FSC 2530 · No Item Name Available
Verified by PartsTable
NSN 2530-00-371-3929 — this item is cataloged by the U.S. Government under National Stock Number 2530-00-371-3929. Primary manufacturer part number: 685137.
Features
  • Adjuster,slack,brake — FSC 2530
  • 16 verified cross-references
  • Primary manufacturer: Brinkley Technology Group Llc Dba Hercules Manufacturing
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Adjuster,slack,brake, cataloged under National Stock Number 2530-00-371-3929, is classified within Federal Supply Class 2530 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Brinkley Technology Group Llc Dba Hercules Manufacturing. This item has 16 commercial cross-references from 12 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameAdjuster,slack,brake
FSC / FSG2530 — No Item Name Available (FSG 25)
ManufacturersDiamond Reo Truck Co (CAGE 56442); Brinkley Technology Group Llc Dba Hercules Manufacturing (CAGE 1ML14); Haldex Brake Products Corporation (CAGE 06721); Napco International Llc Dba Napco International Inc (CAGE 95201); Volvo Trucks North America, Inc. Dba (foreign Parent Is Volvo Lastvagnar Ab, Goteborg, Sweden.) (CAGE 62265)
Technical Specifications
ParameterValue
NSN2530-00-371-3929
Primary Part Number685137
Item NameAdjuster,slack,brake
FSC / FSG2530 / 25 — No Item Name Available
ManufacturerBrinkley Technology Group Llc Dba Hercules Manufacturing
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 6
5930-00-056-9783172-3-12 INTERCHANGEABLE
Switch,push
Korry Electronics Co
6105-00-297-3762685137 INTERCHANGEABLE
Motor,direct Current
Lockheed Martin Corporation Div Rms - Mitchel Field
4820-00-980-2379239979 INTERCHANGEABLE
Sleeve,directional Control Linea
Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems
3110-01-174-0332 INTERCHANGEABLE
Bearing,roller,needle
5962-01-202-65464N55/883B INTERCHANGEABLE
Microcircuit,linear
Avago Technologies Us Inc Div Avago Technologies
5360-01-483-7660217916 INTERCHANGEABLE
Spring,helical,compression
Cadillac Gage Textron Inc.
Cross-Reference Index
Part NumberManufacturer
BB25136 Diamond Reo Truck Co (USA)
685137 PRIMARY Brinkley Technology Group Llc Dba Hercules Manufacturing (USA)
N21133B Haldex Brake Products Corporation (USA)
KN50070 Haldex Brake Products Corporation (USA)
12C7208 Napco International Llc Dba Napco International Inc (USA)
616624 Volvo Trucks North America, Inc. Dba (foreign Parent Is Volvo Lastvagnar Ab, Goteborg, Sweden.) (USA)
222524 Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems (USA)
21413524 General Motors Corp (USA)
280425 PRIMARY Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems (USA)
21413524 General Motors Llc Dba General Motors Llc (USA)
278251 Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems (USA)
17-23-12 Trailmobile Co (USA)
8401965 Army, United States Department of the Dba Rock Island Arsenal Jmtc (USA)
503M1 Diamond Reo Truck Co (USA)
685137 Hercules Engine Co Inc (USA)
217916 Kaitlin Corp (USA)
Related Parts
5930-00-056-9783INTERCHANGEABLE
SWITCH,PUSH
172-3-12
6105-00-297-3762INTERCHANGEABLE
MOTOR,DIRECT CURRENT
685137
4820-00-980-2379INTERCHANGEABLE
SLEEVE,DIRECTIONAL CONTROL LINEA
239979
3110-01-174-0332INTERCHANGEABLE
BEARING,ROLLER,NEEDLE
5962-01-202-6546INTERCHANGEABLE
MICROCIRCUIT,LINEAR
4N55/883B
5360-01-483-7660INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
217916

Frequently Asked Questions

What is NSN 2530-00-371-3929?

NSN 2530-00-371-3929 is a Adjuster,slack,brake, manufactured by Brinkley Technology Group Llc Dba Hercules Manufacturing, classified under FSC 2530 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 2530-00-371-3929?

NSN 2530-00-371-3929 has 16 cross-referenced part numbers: BB25136 (Diamond Reo Truck Co), 685137 (Brinkley Technology Group Llc Dba Hercules Manufacturing), N21133B (Haldex Brake Products Corporation), KN50070 (Haldex Brake Products Corporation), 12C7208 (Napco International Llc Dba Napco International Inc) and 11 more.

What NSN replaces 2530-00-371-3929?

There are 6 known substitutes for 2530-00-371-3929: 5930-00-056-9783, 6105-00-297-3762, 4820-00-980-2379 and 3 more. Verify interchangeability with system specifications before substitution.

Is NSN 2530-00-371-3929 still in active supply?

NSN 2530-00-371-3929 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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