PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

29245Compressor Unit,reciprocating

Drs Environmental Systems Inc · NSN 4310-00-677-4809 · FSC 4310 · No Item Name Available
Verified by PartsTable
NSN 4310-00-677-4809 — this item is cataloged by the U.S. Government under National Stock Number 4310-00-677-4809. Primary manufacturer part number: 29245.
Features
  • Compressor Unit,reciprocating — 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 Compressor Unit,reciprocating, cataloged under National Stock Number 4310-00-677-4809, 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. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4310-00-677-4809
Primary Part Number29245
Item NameCompressor Unit,reciprocating
FSC / FSG4310 / 43 — No Item Name Available
ManufacturerDrs Environmental Systems Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
3040-00-036-3421 INTERCHANGEABLE
Shaft,key Output
5940-00-549-6581 INTERCHANGEABLE
Adapter,battery Terminal
3439-01-298-112129245 INTERCHANGEABLE
Kit,solder Aluminum
Alter Harry Co the Div of T E C
5985-01-329-77751065585-8 INTERCHANGEABLE
Attenuator,fixed
Raytheon Company Dba Raytheon Co
6150-01-332-592529245-501 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Drs Advanced Isr, Llc
5310-01-517-800829245 INTERCHANGEABLE
Washer,flat
Brunswick Corp Dba Mercury Marine Div Mercury Marine
2541-01-700-734129245 INTERCHANGEABLE
Armor,supplemental,small Arms-Fr
Leading Technology Composites Inc
Cross-Reference Index
Part NumberManufacturer
29245 Drs Environmental Systems Inc (USA)
29245 Davey Compressor Co Div of Keco Industries Inc (USA)
Related Parts
3040-00-036-3421INTERCHANGEABLE
SHAFT,KEY OUTPUT
5940-00-549-6581INTERCHANGEABLE
ADAPTER,BATTERY TERMINAL
3439-01-298-1121INTERCHANGEABLE
KIT,SOLDER ALUMINUM
29245
5985-01-329-7775INTERCHANGEABLE
ATTENUATOR,FIXED
1065585-8
6150-01-332-5925INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
29245-501
5310-01-517-8008INTERCHANGEABLE
WASHER,FLAT
29245
2541-01-700-7341INTERCHANGEABLE
ARMOR,SUPPLEMENTAL,SMALL ARMS-FR
29245

Frequently Asked Questions

What is NSN 4310-00-677-4809?

NSN 4310-00-677-4809 is a Compressor Unit,reciprocating, manufactured by Drs Environmental Systems Inc, classified under FSC 4310 (No Item Name Available). Status: active.

What are the part numbers for NSN 4310-00-677-4809?

NSN 4310-00-677-4809 has 2 cross-referenced part numbers: 29245 (Drs Environmental Systems Inc), 29245 (Davey Compressor Co Div of Keco Industries Inc).

What NSN replaces 4310-00-677-4809?

There are 7 known substitutes for 4310-00-677-4809: 3040-00-036-3421, 5940-00-549-6581, 3439-01-298-1121 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 29245?

Key specifications for 29245: Special Features: COMPRESSOR, ROTARY (NON APPROVED ITEM NAME). 1 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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