PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

27601Leg,front Support

Hdt Expeditionary Systems Inc · NSN 4310-00-897-0529 · FSC 4310 · No Item Name Available
Verified by PartsTable
NSN 4310-00-897-0529 — this item is cataloged by the U.S. Government under National Stock Number 4310-00-897-0529. Primary manufacturer part number: 27601.
Features
  • Leg,front Support — FSC 4310
  • 3 verified cross-references
  • Primary manufacturer: Hdt Expeditionary Systems Inc
Applications
  • Hydraulic and pneumatic systems
  • Industrial process pumping
  • Military vehicle hydraulics
General Description

The Leg,front Support, cataloged under National Stock Number 4310-00-897-0529, is classified within Federal Supply Class 4310 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Hdt Expeditionary Systems Inc. This item has 3 commercial cross-references from 3 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 NameLeg,front Support
FSC / FSG4310 — No Item Name Available (FSG 43)
ManufacturersDavey Compressor Co Div of Keco Industries Inc (CAGE 16004); Hdt Expeditionary Systems Inc (CAGE 92878); Drs Environmental Systems Inc (CAGE 5RQL2)
Technical Specifications
ParameterValue
NSN4310-00-897-0529
Primary Part Number27601
Item NameLeg,front Support
FSC / FSG4310 / 43 — No Item Name Available
ManufacturerHdt Expeditionary Systems Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
4540-01-102-2034OE630400-000 INTERCHANGEABLE
Heating Element,electrical,immer
Hotstart Sales, Llc
3120-01-137-9655 INTERCHANGEABLE
Bearing,sleeve
5995-01-153-195627601 INTERCHANGEABLE
Cable Assembly,radio Frequency
Viant Collegeville Llc
5331-01-236-0476 INTERCHANGEABLE
O-Ring
5330-01-270-304327061 INTERCHANGEABLE
Gasket and Preformed Packing Set
Landoll Company, Llc
5120-01-367-3415 INTERCHANGEABLE
Wrench,ratchet
Cross-Reference Index
Part NumberManufacturer
27601 Davey Compressor Co Div of Keco Industries Inc (USA)
27601 PRIMARY Hdt Expeditionary Systems Inc (USA)
27601 Drs Environmental Systems Inc (USA)
Related Parts
4540-01-102-2034INTERCHANGEABLE
HEATING ELEMENT,ELECTRICAL,IMMER
OE630400-000
3120-01-137-9655INTERCHANGEABLE
BEARING,SLEEVE
5995-01-153-1956INTERCHANGEABLE
CABLE ASSEMBLY,RADIO FREQUENCY
27601
5331-01-236-0476INTERCHANGEABLE
O-RING
5330-01-270-3043INTERCHANGEABLE
GASKET AND PREFORMED PACKING SET
27061
5120-01-367-3415INTERCHANGEABLE
WRENCH,RATCHET

Frequently Asked Questions

What is NSN 4310-00-897-0529?

NSN 4310-00-897-0529 is a Leg,front Support, manufactured by Hdt Expeditionary Systems Inc, classified under FSC 4310 (No Item Name Available). Status: active.

What are the part numbers for NSN 4310-00-897-0529?

NSN 4310-00-897-0529 has 3 cross-referenced part numbers: 27601 (Davey Compressor Co Div of Keco Industries Inc), 27601 (Hdt Expeditionary Systems Inc), 27601 (Drs Environmental Systems Inc).

What NSN replaces 4310-00-897-0529?

There are 6 known substitutes for 4310-00-897-0529: 4540-01-102-2034, 3120-01-137-9655, 5995-01-153-1956 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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