PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

49050Radar Set Subassembly

Alliant Techsystems Inc Div Atk Onalaska Operation · NSN 5840-01-563-6420 · FSC 5840 · No Item Name Available
Verified by PartsTable
NSN 5840-01-563-6420 — this item is cataloged by the U.S. Government under National Stock Number 5840-01-563-6420. Primary manufacturer part number: 49050.
Features
  • Radar Set Subassembly — FSC 5840
  • Component Type and Quantity: 1 RING
  • 1 verified cross-reference
  • Primary manufacturer: Alliant Techsystems Inc Div Atk Onalaska Operation
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Radar Set Subassembly, cataloged under National Stock Number 5840-01-563-6420, is classified within Federal Supply Class 5840 (No Item Name Available) of the Communication, Detection, and Coherent Radiation Equipment group. The primary manufacturer of record is Alliant Techsystems Inc Div Atk Onalaska Operation. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5840-01-563-6420
Primary Part Number49050
Item NameRadar Set Subassembly
FSC / FSG5840 / 58 — No Item Name Available
ManufacturerAlliant Techsystems Inc Div Atk Onalaska Operation
StatusACTIVE
Component Type and Quantity1 RING
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
4310-00-937-8478 INTERCHANGEABLE
Compressor Unit,rotary
5961-01-335-8182 INTERCHANGEABLE
Semiconductor Device,diode
Cross-Reference Index
Part NumberManufacturer
49050 PRIMARY Alliant Techsystems Inc Div Atk Onalaska Operation (USA)
Related Parts
4310-00-937-8478INTERCHANGEABLE
COMPRESSOR UNIT,ROTARY
5961-01-335-8182INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE

Frequently Asked Questions

What is NSN 5840-01-563-6420?

NSN 5840-01-563-6420 is a Radar Set Subassembly, manufactured by Alliant Techsystems Inc Div Atk Onalaska Operation, classified under FSC 5840 (No Item Name Available). Status: active.

What are the part numbers for NSN 5840-01-563-6420?

NSN 5840-01-563-6420 has 1 cross-referenced part number: 49050 (Alliant Techsystems Inc Div Atk Onalaska Operation).

What NSN replaces 5840-01-563-6420?

There are 2 known substitutes for 5840-01-563-6420: 4310-00-937-8478, 5961-01-335-8182. Verify interchangeability with system specifications before substitution.

What are the specifications of 49050?

Key specifications for 49050: End Item Identification: COUNTER MORTOR RADAR; Special Features: STEEL STRAP, ALUMINUM SADDLE, ONEINCH HIGH BLACK; Component Type and Quantity: 1 RING. 3 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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