PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

9003-1Junction Box

Tru-Hitch, Inc. · NSN 5975-01-667-4248 · FSC 5975 · No Item Name Available
Verified by PartsTable
NSN 5975-01-667-4248 — this item is cataloged by the U.S. Government under National Stock Number 5975-01-667-4248. Primary manufacturer part number: 9003-1.
Features
  • Junction Box — FSC 5975
  • Style Designator: LARGE RECTANGULAR-THREE POINT MTG-SHALLOW BOX
  • Entrance Quantity: 2
  • Entrance Diameter: 2.0 INCHES ONE END IN
  • Entrance Diameter: 2.0 INCHES ONE SIDE IN
  • 1 verified cross-reference
  • Primary manufacturer: Tru-Hitch, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Junction Box, cataloged under National Stock Number 5975-01-667-4248, 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 Tru-Hitch, Inc.. Government technical data includes 4 verified specifications, 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. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5975-01-667-4248
Primary Part Number9003-1
Item NameJunction Box
FSC / FSG5975 / 59 — No Item Name Available
ManufacturerTru-Hitch, Inc.
StatusACTIVE
Style DesignatorLARGE RECTANGULAR-THREE POINT MTG-SHALLOW BOX
Entrance Quantity2
Entrance Diameter2.0 INCHES ONE END IN
Entrance Diameter2.0 INCHES ONE SIDE IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
4820-00-095-1876AA11348A INTERCHANGEABLE
Valve,directional Flow Control
Eaton Aerospace, Llc Dba Jackson South
5999-00-171-315090031 INTERCHANGEABLE
Contact,electrical
Telemechanics Inc
3110-00-227-3248MS51961-21 INTERCHANGEABLE
Bearing,roller,needle
American Society for Testing and Materials Dba Astm International
5340-00-710-997190031 INTERCHANGEABLE
Mount,resilient,utility
Hutchinson Aerospace & Industry, Inc. Dba Barry Wright Corp
6150-00-890-3047420-53-3666 INTERCHANGEABLE
Lead Assembly,electrical
Raytheon Company Dba Raytheon
5305-01-266-735890031 INTERCHANGEABLE
Screw,cap,socket Head
L3 Technologies, Inc. Div L3 Keo
4920-01-299-029490031 INTERCHANGEABLE
Test Program Set
Textron Systems Corporation Dba Textron Systems Corp
4920-01-373-5969900-31 INTERCHANGEABLE
Arm,pitot Test Adapter
Nav-Aids Ltd
1005-01-459-2616900-31 INTERCHANGEABLE
Bar Actuator
Daisy Manufacturing Company Dba Daisy Manufacturing Co
5840-01-479-0196 INTERCHANGEABLE
Radar Set Subassembly
Cross-Reference Index
Part NumberManufacturer
9003-1 PRIMARY Tru-Hitch, Inc. (USA)
Related Parts
4820-00-095-1876INTERCHANGEABLE
VALVE,DIRECTIONAL FLOW CONTROL
AA11348A
5999-00-171-3150INTERCHANGEABLE
CONTACT,ELECTRICAL
90031
3110-00-227-3248INTERCHANGEABLE
BEARING,ROLLER,NEEDLE
MS51961-21
5340-00-710-9971INTERCHANGEABLE
MOUNT,RESILIENT,UTILITY
90031
6150-00-890-3047INTERCHANGEABLE
LEAD ASSEMBLY,ELECTRICAL
420-53-3666
5305-01-266-7358INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD
90031
4920-01-299-0294INTERCHANGEABLE
TEST PROGRAM SET
90031
4920-01-373-5969INTERCHANGEABLE
ARM,PITOT TEST ADAPTER
900-31
1005-01-459-2616INTERCHANGEABLE
BAR ACTUATOR
900-31
5840-01-479-0196INTERCHANGEABLE
RADAR SET SUBASSEMBLY
6120-01-496-1999INTERCHANGEABLE
POWER SUPPLY

Frequently Asked Questions

What is NSN 5975-01-667-4248?

NSN 5975-01-667-4248 is a Junction Box, manufactured by Tru-Hitch, Inc., classified under FSC 5975 (No Item Name Available). Status: active.

What are the part numbers for NSN 5975-01-667-4248?

NSN 5975-01-667-4248 has 1 cross-referenced part number: 9003-1 (Tru-Hitch, Inc.).

What NSN replaces 5975-01-667-4248?

There are 11 known substitutes for 5975-01-667-4248: 4820-00-095-1876, 5999-00-171-3150, 3110-00-227-3248 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 9003-1?

Key specifications for 9003-1: Style Designator: LARGE RECTANGULAR-THREE POINT MTG-SHALLOW BOX; Part Name Assigned by Controlling Agency: 24V CONTROL BOX ALTER V; Overall Length: 15.0 INCHES NOMINAL IN; Entrance Quantity: 2. 9 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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