PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

44402Hanger,element

Hdt Expeditionary Systems Inc · NSN 4330-00-423-0683 · FSC 4330 · No Item Name Available
Verified by PartsTable
NSN 4330-00-423-0683 — this item is cataloged by the U.S. Government under National Stock Number 4330-00-423-0683. Primary manufacturer part number: 44402.
Features
  • Hanger,element — FSC 4330
  • 3 verified cross-references
  • Primary manufacturer: Hdt Expeditionary Systems Inc
Applications
  • Hydraulic and pneumatic systems
  • Industrial process pumping
  • Military vehicle hydraulics
General Description

The Hanger,element, cataloged under National Stock Number 4330-00-423-0683, is classified within Federal Supply Class 4330 (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. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameHanger,element
FSC / FSG4330 — 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
NSN4330-00-423-0683
Primary Part Number44402
Item NameHanger,element
FSC / FSG4330 / 43 — No Item Name Available
ManufacturerHdt Expeditionary Systems Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
6620-00-056-9584 INTERCHANGEABLE
Indicator,pressure
5845-00-796-789444402 INTERCHANGEABLE
Electronic Assembly
L3harris Technologies, Inc. Div Space and Airborne Systems
4630-01-205-7968 INTERCHANGEABLE
Grinder Unit
6550-01-310-829744402 INTERCHANGEABLE
Creatine Kinase-Nac Test Reagent
Roche Analytical Instruments Inc Sub of Hoffmann-La Roche Inc
5325-01-311-7032 INTERCHANGEABLE
Ring,retaining
5120-01-398-771600944402000 INTERCHANGEABLE
Socket,socket Wrench
Sears, Roebuck and Co. Dba Sears Div Sears Commercial
6515-01-518-021244402 INTERCHANGEABLE
Case,laryngoscope
Fleming Industries Inc Dba Iron Duck Division Div Iron Duck
4320-01-543-1642444-02 INTERCHANGEABLE
Pump,centrifugal
Robbins and Myers Inc Fluids Handling Div Motno Indistrial Products Business Unit
3455-01-655-099344402 INTERCHANGEABLE
Cutter,milling,end
Morse Cutting Tools
Cross-Reference Index
Part NumberManufacturer
44402 Davey Compressor Co Div of Keco Industries Inc (USA)
44402 PRIMARY Hdt Expeditionary Systems Inc (USA)
44402 Drs Environmental Systems Inc (USA)
Related Parts
6620-00-056-9584INTERCHANGEABLE
INDICATOR,PRESSURE
5845-00-796-7894INTERCHANGEABLE
ELECTRONIC ASSEMBLY
44402
4630-01-205-7968INTERCHANGEABLE
GRINDER UNIT
6550-01-310-8297INTERCHANGEABLE
CREATINE KINASE-NAC TEST REAGENT
44402
5325-01-311-7032INTERCHANGEABLE
RING,RETAINING
5120-01-398-7716INTERCHANGEABLE
SOCKET,SOCKET WRENCH
00944402000
6515-01-518-0212INTERCHANGEABLE
CASE,LARYNGOSCOPE
44402
4320-01-543-1642INTERCHANGEABLE
PUMP,CENTRIFUGAL
444-02
3455-01-655-0993INTERCHANGEABLE
CUTTER,MILLING,END
44402

Frequently Asked Questions

What is NSN 4330-00-423-0683?

NSN 4330-00-423-0683 is a Hanger,element, manufactured by Hdt Expeditionary Systems Inc, classified under FSC 4330 (No Item Name Available). Status: active.

What are the part numbers for NSN 4330-00-423-0683?

NSN 4330-00-423-0683 has 3 cross-referenced part numbers: 44402 (Davey Compressor Co Div of Keco Industries Inc), 44402 (Hdt Expeditionary Systems Inc), 44402 (Drs Environmental Systems Inc).

What NSN replaces 4330-00-423-0683?

There are 9 known substitutes for 4330-00-423-0683: 6620-00-056-9584, 5845-00-796-7894, 4630-01-205-7968 and 6 more. Verify interchangeability with system specifications before substitution.

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