PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1128-1Junction Box

Naval Air Warfare Center Aircraft Division Joint Base Jbmdl · NSN 5975-00-194-3960 · FSC 5975 · No Item Name Available
Verified by PartsTable
NSN 5975-00-194-3960 — this item is cataloged by the U.S. Government under National Stock Number 5975-00-194-3960. Primary manufacturer part number: 1128-1.
Features
  • Junction Box — FSC 5975
  • Material: ALUMINUM BODY
  • Body Length: 3.094 INCHES NOMINAL IN
  • Inside Depth: 1.500 INCHES NOMINAL IN
  • Cover Type: BLANK
  • 3 verified cross-references
  • Primary manufacturer: Naval Air Warfare Center Aircraft Division Joint Base Jbmdl
Applications
  • Applications requiring Aluminum Body construction
General Description

The Junction Box, cataloged under National Stock Number 5975-00-194-3960, 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 Naval Air Warfare Center Aircraft Division Joint Base Jbmdl. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, 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
NSN5975-00-194-3960
Primary Part Number1128-1
Item NameJunction Box
FSC / FSG5975 / 59 — No Item Name Available
ManufacturerNaval Air Warfare Center Aircraft Division Joint Base Jbmdl
StatusACTIVE
MaterialALUMINUM BODY
Body Length3.094 INCHES NOMINAL IN
Inside Depth1.500 INCHES NOMINAL IN
Cover TypeBLANK
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
4420-00-051-352111281 INTERCHANGEABLE
Tool Set,condenser
Naval Inventory Control Point Mechanicsburg
2915-00-166-4879112-81 INTERCHANGEABLE
Vent Plug Assembly,pump
Ontic Engineering & Manufacturing, Inc Dba Ontic Us
5305-00-206-5052 INTERCHANGEABLE
Setscrew
5120-00-222-221411281 INTERCHANGEABLE
Mallet,wood
Wta Tool Llc
1630-00-730-342211281 INTERCHANGEABLE
Cap Assy,cylinder,b
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
4730-00-976-5905A1128-1 INTERCHANGEABLE
Coil Sleeve,upper
Emerson Electric Co Alco Controls Div
1560-00-997-250811281 INTERCHANGEABLE
Tube Assembly,bleed
Fmh Aerospace Corp.
5330-01-146-703811281 INTERCHANGEABLE
Parts Kit,seal Replacement,mecha
Texas Hydraulics, Inc.
4320-01-205-9357938213-00 INTERCHANGEABLE
Ring,wearing
Curtiss-Wright Electro-Mechanical Corporation Div Epd
5305-01-312-70281128-1 INTERCHANGEABLE
Screw,cap,socket Head
R & D Machine Rafael Anaya Div Defense Logistics Agency
Cross-Reference Index
Part NumberManufacturer
6026-1035-14 Raytheon Technical Services Company (USA)
6026-1032-16 Raytheon Technical Services Company (USA)
1128-1 PRIMARY Naval Air Warfare Center Aircraft Division Joint Base Jbmdl (USA)
Related Parts
4420-00-051-3521INTERCHANGEABLE
TOOL SET,CONDENSER
11281
2915-00-166-4879INTERCHANGEABLE
VENT PLUG ASSEMBLY,PUMP
112-81
5305-00-206-5052INTERCHANGEABLE
SETSCREW
5120-00-222-2214INTERCHANGEABLE
MALLET,WOOD
11281
1630-00-730-3422INTERCHANGEABLE
CAP ASSY,CYLINDER,B
11281
4730-00-976-5905INTERCHANGEABLE
COIL SLEEVE,UPPER
A1128-1
1560-00-997-2508INTERCHANGEABLE
TUBE ASSEMBLY,BLEED
11281
5330-01-146-7038INTERCHANGEABLE
PARTS KIT,SEAL REPLACEMENT,MECHA
11281
4320-01-205-9357INTERCHANGEABLE
RING,WEARING
938213-00
5305-01-312-7028INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD
1128-1
4010-01-502-2010INTERCHANGEABLE
CHAIN ASSEMBLY,SINGLE LEG
1128-1

Frequently Asked Questions

What is NSN 5975-00-194-3960?

NSN 5975-00-194-3960 is a Junction Box, manufactured by Naval Air Warfare Center Aircraft Division Joint Base Jbmdl, classified under FSC 5975 (No Item Name Available). Status: active.

What are the part numbers for NSN 5975-00-194-3960?

NSN 5975-00-194-3960 has 3 cross-referenced part numbers: 6026-1035-14 (Raytheon Technical Services Company), 6026-1032-16 (Raytheon Technical Services Company), 1128-1 (Naval Air Warfare Center Aircraft Division Joint Base Jbmdl).

What NSN replaces 5975-00-194-3960?

There are 11 known substitutes for 5975-00-194-3960: 4420-00-051-3521, 2915-00-166-4879, 5305-00-206-5052 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1128-1?

Key specifications for 1128-1: Material: ALUMINUM BODY; Body Length: 3.094 INCHES NOMINAL IN; Overall Width: 2.688 INCHES NOMINAL IN; Inside Depth: 1.500 INCHES NOMINAL IN. 5 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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