PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

44422Switch,on-Off,film Processor

Air Techniques, Inc. · NSN 6525-01-501-6300 · FSC 6525 · No Item Name Available
Verified by PartsTable
NSN 6525-01-501-6300 — this item is cataloged by the U.S. Government under National Stock Number 6525-01-501-6300. Primary manufacturer part number: 44422.
Features
  • Switch,on-Off,film Processor — FSC 6525
  • 2 verified cross-references
  • Primary manufacturer: Air Techniques, Inc.
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,on-Off,film Processor, cataloged under National Stock Number 6525-01-501-6300, is classified within Federal Supply Class 6525 (No Item Name Available) of the Medical, Dental, and Veterinary Equipment group. The primary manufacturer of record is Air Techniques, Inc.. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6525-01-501-6300
Primary Part Number44422
Item NameSwitch,on-Off,film Processor
FSC / FSG6525 / 65 — No Item Name Available
ManufacturerAir Techniques, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 3
5133-00-061-628144422 INTERCHANGEABLE
Drill,twist
Greenfield Industries Inc
5315-00-282-6797A72337 INTERCHANGEABLE
Pin,straight,headless
Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
6620-00-325-46933H2906 INTERCHANGEABLE
Indicator,pressure
Caterpillar Inc Div Caterpillar Defense
Cross-Reference Index
Part NumberManufacturer
44422 PRIMARY Air Techniques, Inc. (USA)
LLH-55-7043 Naval Medical Material Support Command Detachment (USA)
Related Parts
5133-00-061-6281INTERCHANGEABLE
DRILL,TWIST
44422
5315-00-282-6797INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
A72337
6620-00-325-4693INTERCHANGEABLE
INDICATOR,PRESSURE
3H2906

Frequently Asked Questions

What is NSN 6525-01-501-6300?

NSN 6525-01-501-6300 is a Switch,on-Off,film Processor, manufactured by Air Techniques, Inc., classified under FSC 6525 (No Item Name Available). Status: active.

What are the part numbers for NSN 6525-01-501-6300?

NSN 6525-01-501-6300 has 2 cross-referenced part numbers: 44422 (Air Techniques, Inc.), LLH-55-7043 (Naval Medical Material Support Command Detachment).

What NSN replaces 6525-01-501-6300?

There are 3 known substitutes for 6525-01-501-6300: 5133-00-061-6281, 5315-00-282-6797, 6620-00-325-4693. Verify interchangeability with system specifications before substitution.

What are the specifications of 44422?

Key specifications for 44422: Part Name Assigned by Controlling Agency: SWITCH ON-OFF FILM PROCESSOR END ITEM AUTOMATIC FILM PROCESSOR; End Item Identification: AUTOMATIC FILM PROCESSOR. 2 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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