PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

32AHead Assembly,air

Arkema Inc · NSN 4320-01-120-7448 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-01-120-7448 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-120-7448. Primary manufacturer part number: 32A.
Features
  • Head Assembly,air — FSC 4320
  • 1 verified cross-reference
  • Primary manufacturer: Arkema Inc
Applications
  • Hydraulic and pneumatic systems
  • Industrial process pumping
  • Military vehicle hydraulics
General Description

The Head Assembly,air, cataloged under National Stock Number 4320-01-120-7448, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Arkema Inc. This item has 1 commercial cross-reference 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 NameHead Assembly,air
FSC / FSG4320 — No Item Name Available (FSG 43)
ManufacturersArkema Inc (CAGE 61102)
Technical Specifications
ParameterValue
NSN4320-01-120-7448
Primary Part Number32A
Item NameHead Assembly,air
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerArkema Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5940-00-199-1039 INTERCHANGEABLE
Terminal Board
7320-00-390-1458 INTERCHANGEABLE
Blade Set,bread Slicing Machine
4930-00-430-17963758 INTERCHANGEABLE
Pump
Clayton & Lambert Manufacturing Company
5999-00-500-8354160508 INTERCHANGEABLE
Clip,electrical
Melstrom Manufacturing Corporation
5999-00-625-3742 INTERCHANGEABLE
Clip,electrical
5935-00-732-054532A INTERCHANGEABLE
Jack,telephone
Switchcraft Inc.
5940-00-881-9699 INTERCHANGEABLE
Terminal,lug
5305-01-181-2568 INTERCHANGEABLE
Screw,cap
5935-01-194-101532A INTERCHANGEABLE
Guard,electrical Connector
Reliance Electric Company Dba Reliance & Dodge Brands
4820-01-216-4319 INTERCHANGEABLE
Valve,ball
Cross-Reference Index
Part NumberManufacturer
32A PRIMARY Arkema Inc (USA)
Related Parts
5940-00-199-1039INTERCHANGEABLE
TERMINAL BOARD
7320-00-390-1458INTERCHANGEABLE
BLADE SET,BREAD SLICING MACHINE
4930-00-430-1796INTERCHANGEABLE
PUMP
3758
5999-00-500-8354INTERCHANGEABLE
CLIP,ELECTRICAL
160508
5999-00-625-3742INTERCHANGEABLE
CLIP,ELECTRICAL
5935-00-732-0545INTERCHANGEABLE
JACK,TELEPHONE
32A
5940-00-881-9699INTERCHANGEABLE
TERMINAL,LUG
5305-01-181-2568INTERCHANGEABLE
SCREW,CAP
5935-01-194-1015INTERCHANGEABLE
GUARD,ELECTRICAL CONNECTOR
32A
4820-01-216-4319INTERCHANGEABLE
VALVE,BALL
5945-01-270-6105INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
32A

Frequently Asked Questions

What is NSN 4320-01-120-7448?

NSN 4320-01-120-7448 is a Head Assembly,air, manufactured by Arkema Inc, classified under FSC 4320 (No Item Name Available). Status: active.

What are the part numbers for NSN 4320-01-120-7448?

NSN 4320-01-120-7448 has 1 cross-referenced part number: 32A (Arkema Inc).

What NSN replaces 4320-01-120-7448?

There are 11 known substitutes for 4320-01-120-7448: 5940-00-199-1039, 7320-00-390-1458, 4930-00-430-1796 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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