PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

27925Axle Assembly

Drs Environmental Systems Inc · NSN 4310-00-083-9951 · FSC 4310 · No Item Name Available
Verified by PartsTable
NSN 4310-00-083-9951 — this item is cataloged by the U.S. Government under National Stock Number 4310-00-083-9951. Primary manufacturer part number: 27925.
Features
  • Axle Assembly — FSC 4310
  • 2 verified cross-references
  • Primary manufacturer: Drs Environmental Systems Inc
Applications
  • Hydraulic and pneumatic systems
  • Industrial process pumping
  • Military vehicle hydraulics
General Description

The Axle Assembly, cataloged under National Stock Number 4310-00-083-9951, is classified within Federal Supply Class 4310 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Drs Environmental Systems Inc. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameAxle Assembly
FSC / FSG4310 — No Item Name Available (FSG 43)
ManufacturersDrs Environmental Systems Inc (CAGE 5RQL2); Davey Compressor Co Div of Keco Industries Inc (CAGE 16004)
Technical Specifications
ParameterValue
NSN4310-00-083-9951
Primary Part Number27925
Item NameAxle Assembly
FSC / FSG4310 / 43 — No Item Name Available
ManufacturerDrs Environmental Systems Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5120-00-473-7629 INTERCHANGEABLE
Tool Valve Installi
5330-00-641-2171 INTERCHANGEABLE
Seal,plain Encased
4240-01-037-2492 INTERCHANGEABLE
Parts Kit,seal
5950-01-207-8407934A782-1 INTERCHANGEABLE
Transformer,power
Hamilton Sundstrand Corporation
6685-01-263-512927925 INTERCHANGEABLE
Gage,pressure,dial Indicating
Clayton Manufacturing Company
5325-01-505-3292 INTERCHANGEABLE
Ring,retaining
Cross-Reference Index
Part NumberManufacturer
27925 Drs Environmental Systems Inc (USA)
27925 Davey Compressor Co Div of Keco Industries Inc (USA)
Related Parts
5120-00-473-7629INTERCHANGEABLE
TOOL VALVE INSTALLI
5330-00-641-2171INTERCHANGEABLE
SEAL,PLAIN ENCASED
4240-01-037-2492INTERCHANGEABLE
PARTS KIT,SEAL
5950-01-207-8407INTERCHANGEABLE
TRANSFORMER,POWER
934A782-1
6685-01-263-5129INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
27925
5325-01-505-3292INTERCHANGEABLE
RING,RETAINING

Frequently Asked Questions

What is NSN 4310-00-083-9951?

NSN 4310-00-083-9951 is a Axle Assembly, manufactured by Drs Environmental Systems Inc, classified under FSC 4310 (No Item Name Available). Status: active.

What are the part numbers for NSN 4310-00-083-9951?

NSN 4310-00-083-9951 has 2 cross-referenced part numbers: 27925 (Drs Environmental Systems Inc), 27925 (Davey Compressor Co Div of Keco Industries Inc).

What NSN replaces 4310-00-083-9951?

There are 6 known substitutes for 4310-00-083-9951: 5120-00-473-7629, 5330-00-641-2171, 4240-01-037-2492 and 3 more. Verify interchangeability with system specifications before substitution.

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