PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

43-57-1Chamber,air Brake

Dexter Axle Company Llc · NSN 2530-01-347-7054 · FSC 2530 · No Item Name Available
Verified by PartsTable
NSN 2530-01-347-7054 — this item is cataloged by the U.S. Government under National Stock Number 2530-01-347-7054. Primary manufacturer part number: 43-57-1.
Features
  • Chamber,air Brake — FSC 2530
  • 2 verified cross-references
  • Primary manufacturer: Dexter Axle Company Llc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Chamber,air Brake, cataloged under National Stock Number 2530-01-347-7054, is classified within Federal Supply Class 2530 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Dexter Axle Company Llc. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameChamber,air Brake
FSC / FSG2530 — No Item Name Available (FSG 25)
ManufacturersDexter Axle Company Llc (CAGE 15460)
Technical Specifications
ParameterValue
NSN2530-01-347-7054
Primary Part Number43-57-1
Item NameChamber,air Brake
FSC / FSG2530 / 25 — No Item Name Available
ManufacturerDexter Axle Company Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
4320-00-167-9472WT-34571W INTERCHANGEABLE
Piston,pump
Eaton Aerospace, Llc Dba Jackson South
4730-00-391-845043571 INTERCHANGEABLE
Parts Kit,steam Trap
Spirax Sarco Inc Dba Spirax Sarco
6110-00-635-757934-571 INTERCHANGEABLE
Switching Unit,power Transfer
Asco Power Technologies, L..p.
9540-00-637-3262 INTERCHANGEABLE
Angle,structural
5845-00-757-327843571 INTERCHANGEABLE
Frame Sweep Generat
L3harris Technologies, Inc. Div Space and Airborne Systems
3130-01-098-835343571 INTERCHANGEABLE
Housing,bearing Unit
Moog Inc.
7690-01-226-47833457-1 INTERCHANGEABLE
Decal
Raytheon Company
5120-01-355-16325120-00-NIB-0188 INTERCHANGEABLE
Socket,socket Wrench
Beyond Vision Inc Dba Beyond Vision
2590-01-417-9384 INTERCHANGEABLE
Filler Neck,vehicular Components
5360-01-440-7623 INTERCHANGEABLE
Spring,helical,compression
Cross-Reference Index
Part NumberManufacturer
43-57-1 Dexter Axle Company Llc (USA)
34-57-1 Dexter Axle Company Llc (USA)
Related Parts
4320-00-167-9472INTERCHANGEABLE
PISTON,PUMP
WT-34571W
4730-00-391-8450INTERCHANGEABLE
PARTS KIT,STEAM TRAP
43571
6110-00-635-7579INTERCHANGEABLE
SWITCHING UNIT,POWER TRANSFER
34-571
9540-00-637-3262INTERCHANGEABLE
ANGLE,STRUCTURAL
5845-00-757-3278INTERCHANGEABLE
FRAME SWEEP GENERAT
43571
3130-01-098-8353INTERCHANGEABLE
HOUSING,BEARING UNIT
43571
7690-01-226-4783INTERCHANGEABLE
DECAL
3457-1
5120-01-355-1632INTERCHANGEABLE
SOCKET,SOCKET WRENCH
5120-00-NIB-0188
2590-01-417-9384INTERCHANGEABLE
FILLER NECK,VEHICULAR COMPONENTS
5360-01-440-7623INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
5930-01-445-1162INTERCHANGEABLE
SWITCH,TOGGLE
34-571

Frequently Asked Questions

What is NSN 2530-01-347-7054?

NSN 2530-01-347-7054 is a Chamber,air Brake, manufactured by Dexter Axle Company Llc, classified under FSC 2530 (No Item Name Available). Status: active.

What are the part numbers for NSN 2530-01-347-7054?

NSN 2530-01-347-7054 has 2 cross-referenced part numbers: 43-57-1 (Dexter Axle Company Llc), 34-57-1 (Dexter Axle Company Llc).

What NSN replaces 2530-01-347-7054?

There are 11 known substitutes for 2530-01-347-7054: 4320-00-167-9472, 4730-00-391-8450, 6110-00-635-7579 and 8 more. Verify interchangeability with system specifications before substitution.

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