PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

22-540Preselector Subassy

Bae Systems Technology Solutions & Services Inc. · NSN 5895-00-887-8445 · FSC 5895 · No Item Name Available
Verified by PartsTable
NSN 5895-00-887-8445 — this item is cataloged by the U.S. Government under National Stock Number 5895-00-887-8445. Primary manufacturer part number: 22-540.
Features
  • Preselector Subassy — FSC 5895
  • 1 verified cross-reference
  • Primary manufacturer: Bae Systems Technology Solutions & Services Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Preselector Subassy, cataloged under National Stock Number 5895-00-887-8445, is classified within Federal Supply Class 5895 (No Item Name Available) of the Communication, Detection, and Coherent Radiation Equipment group. The primary manufacturer of record is Bae Systems Technology Solutions & Services Inc.. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5895-00-887-8445
Primary Part Number22-540
Item NamePreselector Subassy
FSC / FSG5895 / 58 — No Item Name Available
ManufacturerBae Systems Technology Solutions & Services Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeQ
Unit of IssueEA
SMR CodeJN
Verified Substitutes 5
3030-00-005-767322544 INTERCHANGEABLE
Belt,v
Contitech Usa, Inc Dba Veyance Technologies
5330-00-154-495222558 INTERCHANGEABLE
Seal,plain Encased
Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
5120-00-203-4808 INTERCHANGEABLE
Wrench,open End
4730-00-241-7651225-40 INTERCHANGEABLE
Clamp,hose
Acd Tridon Inc
5930-01-122-40466091115-1 INTERCHANGEABLE
Switch,rotary
Lockheed Martin Corporation Div Rotary and Mission Systems
Cross-Reference Index
Part NumberManufacturer
22-540 Bae Systems Technology Solutions & Services Inc. (USA)
Related Parts
3030-00-005-7673INTERCHANGEABLE
BELT,V
22544
5330-00-154-4952INTERCHANGEABLE
SEAL,PLAIN ENCASED
22558
5120-00-203-4808INTERCHANGEABLE
WRENCH,OPEN END
4730-00-241-7651INTERCHANGEABLE
CLAMP,HOSE
225-40
5930-01-122-4046INTERCHANGEABLE
SWITCH,ROTARY
6091115-1

Frequently Asked Questions

What is NSN 5895-00-887-8445?

NSN 5895-00-887-8445 is a Preselector Subassy, manufactured by Bae Systems Technology Solutions & Services Inc., classified under FSC 5895 (No Item Name Available). Status: active.

What are the part numbers for NSN 5895-00-887-8445?

NSN 5895-00-887-8445 has 1 cross-referenced part number: 22-540 (Bae Systems Technology Solutions & Services Inc.).

What NSN replaces 5895-00-887-8445?

There are 5 known substitutes for 5895-00-887-8445: 3030-00-005-7673, 5330-00-154-4952, 5120-00-203-4808 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 22-540?

Key specifications for 22-540: End Item Identification: AN/UPX-14; End Item Identification: AN/UPX-14. 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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