PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

52222Computer Subassembly

L3 Technologies, Inc. Dba L3 Rccs Div Ruggedized Command & Control Solutions · NSN 7021-01-369-0562 · FSC 7021 · Computer,digital
Verified by PartsTable
NSN 7021-01-369-0562 — this item is cataloged by the U.S. Government under National Stock Number 7021-01-369-0562. Primary manufacturer part number: 52222.
Features
  • Computer Subassembly — FSC 7021
  • Component Type and Quantity: 1 CABLE AND 2 CONNECTOR AND 2 COVER AND 1 GASKET AND 1 PANEL
  • 1 verified cross-reference
  • Primary manufacturer: L3 Technologies, Inc. Dba L3 Rccs Div Ruggedized Command & Control Solutions
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Computer Subassembly, cataloged under National Stock Number 7021-01-369-0562, is classified within Federal Supply Class 7021 (Computer,digital) of the General Purpose ADP Equipment group. The primary manufacturer of record is L3 Technologies, Inc. Dba L3 Rccs Div Ruggedized Command & Control Solutions. 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN7021-01-369-0562
Primary Part Number52222
Item NameComputer Subassembly
FSC / FSG7021 / 70 — Computer,digital
ManufacturerL3 Technologies, Inc. Dba L3 Rccs Div Ruggedized Command & Control Solutions
StatusACTIVE
Component Type and Quantity1 CABLE AND 2 CONNECTOR AND 2 COVER AND 1 GASKET AND 1 PANEL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5950-00-493-115652222 INTERCHANGEABLE
Coil,radio Frequency
Vanguard Electronics, Llc
3455-00-517-555458-10138 INTERCHANGEABLE
Cutter,milling,side
Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039
3120-00-871-6088101-0359 INTERCHANGEABLE
Bearing,sleeve
Cummins Power Generation Inc.
5130-01-208-775852222 INTERCHANGEABLE
Bit,wire Wrapping Tool
Standard Pneumatic Motor Co
5120-01-430-4496 INTERCHANGEABLE
Wrench Set,socket
5120-01-581-3293 INTERCHANGEABLE
Wrench,box and Open End,combinat
Cross-Reference Index
Part NumberManufacturer
52222 L3 Technologies, Inc. Dba L3 Rccs Div Ruggedized Command & Control Solutions (USA)
Related Parts
5950-00-493-1156INTERCHANGEABLE
COIL,RADIO FREQUENCY
52222
3455-00-517-5554INTERCHANGEABLE
CUTTER,MILLING,SIDE
58-10138
3120-00-871-6088INTERCHANGEABLE
BEARING,SLEEVE
101-0359
5130-01-208-7758INTERCHANGEABLE
BIT,WIRE WRAPPING TOOL
52222
5120-01-430-4496INTERCHANGEABLE
WRENCH SET,SOCKET
5120-01-581-3293INTERCHANGEABLE
WRENCH,BOX AND OPEN END,COMBINAT

Frequently Asked Questions

What is NSN 7021-01-369-0562?

NSN 7021-01-369-0562 is a Computer Subassembly, manufactured by L3 Technologies, Inc. Dba L3 Rccs Div Ruggedized Command & Control Solutions, classified under FSC 7021 (Computer,digital). Status: active.

What are the part numbers for NSN 7021-01-369-0562?

NSN 7021-01-369-0562 has 1 cross-referenced part number: 52222 (L3 Technologies, Inc. Dba L3 Rccs Div Ruggedized Command & Control Solutions).

What NSN replaces 7021-01-369-0562?

There are 6 known substitutes for 7021-01-369-0562: 5950-00-493-1156, 3455-00-517-5554, 3120-00-871-6088 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 52222?

Key specifications for 52222: Overall Length: 8.000 INCHES NOMINAL IN; Special Features: USED TO CONNECT THE SCSI PWA TO THE BACK COVER PLATE,MARKED GPIB; Overall Width: 1.000 INCHES NOMINAL IN; Component Type and Quantity: 1 CABLE AND 2 CONNECTOR AND 2 COVER AND 1 GASKET AND 1 PANEL. 6 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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