PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

43540Resistor Subassembly

Air Techniques, Inc. · NSN 5905-01-385-2853 · FSC 5905 · No Item Name Available
Verified by PartsTable
NSN 5905-01-385-2853 — this item is cataloged by the U.S. Government under National Stock Number 5905-01-385-2853. Primary manufacturer part number: 43540.
Features
  • Resistor Subassembly — FSC 5905
  • 2 verified cross-references
  • Primary manufacturer: Air Techniques, Inc.
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Resistor Subassembly, cataloged under National Stock Number 5905-01-385-2853, is classified within Federal Supply Class 5905 (No Item Name Available) of the Electrical and Electronic Equipment Components 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5905-01-385-2853
Primary Part Number43540
Item NameResistor Subassembly
FSC / FSG5905 / 59 — No Item Name Available
ManufacturerAir Techniques, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
3455-00-808-42961741-2000 INTERCHANGEABLE
Cutter,milling,end
New York Twist Drill Inc
4320-01-328-645843540 INTERCHANGEABLE
Piston,hydraulic Motor-Pump
Eaton Aerospace, Llc Dba Jackson South
5950-01-330-76788509715-1 INTERCHANGEABLE
Reactor
Honeywell International Inc. Dba Honeywell International
5999-01-382-481543540 INTERCHANGEABLE
Contact,electrical
Mettler-Toledo Llc
Cross-Reference Index
Part NumberManufacturer
LL-H36-8322 Naval Medical Material Support Command Detachment (USA)
43540 PRIMARY Air Techniques, Inc. (USA)
Related Parts
3455-00-808-4296INTERCHANGEABLE
CUTTER,MILLING,END
1741-2000
4320-01-328-6458INTERCHANGEABLE
PISTON,HYDRAULIC MOTOR-PUMP
43540
5950-01-330-7678INTERCHANGEABLE
REACTOR
8509715-1
5999-01-382-4815INTERCHANGEABLE
CONTACT,ELECTRICAL
43540

Frequently Asked Questions

What is NSN 5905-01-385-2853?

NSN 5905-01-385-2853 is a Resistor Subassembly, manufactured by Air Techniques, Inc., classified under FSC 5905 (No Item Name Available). Status: active.

What are the part numbers for NSN 5905-01-385-2853?

NSN 5905-01-385-2853 has 2 cross-referenced part numbers: LL-H36-8322 (Naval Medical Material Support Command Detachment), 43540 (Air Techniques, Inc.).

What NSN replaces 5905-01-385-2853?

There are 4 known substitutes for 5905-01-385-2853: 3455-00-808-4296, 4320-01-328-6458, 5950-01-330-7678 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 43540?

Key specifications for 43540: End Item Identification: 6525-01-291-8287; Special Features: VARISTOR ASSEMBLY; REPAIR FOR PROCESSING MACHINE;PHOTOGRAPHIC FILM; CAGE H3005; MDL A/T2000. 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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