PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

21180Junction Box

Gse Holdings Inc. Dba Itw Military Gse Div Hobart Ground Systems · NSN 5975-01-498-6398 · FSC 5975 · No Item Name Available
Verified by PartsTable
NSN 5975-01-498-6398 — this item is cataloged by the U.S. Government under National Stock Number 5975-01-498-6398. Primary manufacturer part number: 21180.
Features
  • Junction Box — FSC 5975
  • 2 verified cross-references
  • Primary manufacturer: Gse Holdings Inc. Dba Itw Military Gse Div Hobart Ground Systems
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Junction Box, cataloged under National Stock Number 5975-01-498-6398, is classified within Federal Supply Class 5975 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Gse Holdings Inc. Dba Itw Military Gse Div Hobart Ground Systems. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5975-01-498-6398
Primary Part Number21180
Item NameJunction Box
FSC / FSG5975 / 59 — No Item Name Available
ManufacturerGse Holdings Inc. Dba Itw Military Gse Div Hobart Ground Systems
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5935-00-135-20842604740-2 INTERCHANGEABLE
Adapter,connector
Alliant Techsystems Operations Llc Div Defense Electronic Systems
5962-00-400-9014SN74180N-00 INTERCHANGEABLE
Microcircuit,digital
Texas Instruments Incorporated
3040-00-580-954821114 INTERCHANGEABLE
Plate,retaining,shaft
Industrial Technologies and Services Llc
3110-01-023-1267 INTERCHANGEABLE
Bearing,special
6610-01-243-713921180 INTERCHANGEABLE
Capsule Assembly
Elbitamerica, Inc.
4320-01-246-5179 INTERCHANGEABLE
Parts Kit,hydraulic Pump
6625-01-371-104421180 INTERCHANGEABLE
Reflectometer,optical Time Domai
Anritsu Instruments Company Div Mbu
5315-01-380-0206R987144866 INTERCHANGEABLE
Key,machine
Bosch Rexroth Corporation Div Industrial Hydraulics
Cross-Reference Index
Part NumberManufacturer
21180 Gse Holdings Inc. Dba Itw Military Gse Div Hobart Ground Systems (USA)
21180 Itw Gse Inc. (USA)
Related Parts
5935-00-135-2084INTERCHANGEABLE
ADAPTER,CONNECTOR
2604740-2
5962-00-400-9014INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
SN74180N-00
3040-00-580-9548INTERCHANGEABLE
PLATE,RETAINING,SHAFT
21114
3110-01-023-1267INTERCHANGEABLE
BEARING,SPECIAL
6610-01-243-7139INTERCHANGEABLE
CAPSULE ASSEMBLY
21180
4320-01-246-5179INTERCHANGEABLE
PARTS KIT,HYDRAULIC PUMP
6625-01-371-1044INTERCHANGEABLE
REFLECTOMETER,OPTICAL TIME DOMAI
21180
5315-01-380-0206INTERCHANGEABLE
KEY,MACHINE
R987144866

Frequently Asked Questions

What is NSN 5975-01-498-6398?

NSN 5975-01-498-6398 is a Junction Box, manufactured by Gse Holdings Inc. Dba Itw Military Gse Div Hobart Ground Systems, classified under FSC 5975 (No Item Name Available). Status: active.

What are the part numbers for NSN 5975-01-498-6398?

NSN 5975-01-498-6398 has 2 cross-referenced part numbers: 21180 (Gse Holdings Inc. Dba Itw Military Gse Div Hobart Ground Systems), 21180 (Itw Gse Inc.).

What NSN replaces 5975-01-498-6398?

There are 8 known substitutes for 5975-01-498-6398: 5935-00-135-2084, 5962-00-400-9014, 3040-00-580-9548 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 21180?

Key specifications for 21180: End Item Identification: F-22 RAPTOR; Special Features: ORIGINAL NAME: ELECTRICAL BOX ASSY. 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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