The Rack,electronic Junction, cataloged under National Stock Number 5975-01-078-3881, is classified within Federal Supply Class 5975 (Electrical Hardware and Supplies) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Te Connectivity Corporation Dba Tyco Electronics Corporation Div Deutsch Products. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5975-01-078-3881 |
| Primary Part Number | CTJ-3D-03 |
| Item Name | Rack,electronic Junction |
| FSC / FSG | 5975 / 59 — Electrical Hardware and Supplies |
| Manufacturer | Te Connectivity Corporation Dba Tyco Electronics Corporation Div Deutsch Products |
| Status | ACTIVE |
| Panel Space Height | 0.665 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | QQ-N-290 FED SPEC SINGLE TREATMENT RESPONSE |
| Style Designator | RAIL TYPE |
| Material Document and Classification | QQ-A-200/8 FED SPEC SINGLE MATERIAL RESPONSE |
| Surface Treatment | NICKEL |
| Material | ALUMINUM |
| Mounting Provision | UNTHREADED HOLE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 1280-114-1 | Bae Systems Information and Electronic Systems Integration Inc. (USA) |
| MBBN3423-N3D | Airbus Helicopters Deutschland Gmbh - Entwicklung (DEU) |
| CTJ-3D-03 PRIMARY | Te Connectivity Corporation Dba Tyco Electronics Corporation Div Deutsch Products (USA) |
| 12273237-2 | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA) |
| Reference | Meaning |
|---|---|
| 5975010783881 | 6/9 Informative reference only E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| 12273351 | 5/9 Secondary reference Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate |
| C2000B6373 | 5/9 Secondary reference U.S. Government activity |
NSN 5975-01-078-3881 is a Rack,electronic Junction, manufactured by Te Connectivity Corporation Dba Tyco Electronics Corporation Div Deutsch Products, classified under FSC 5975, Electrical Hardware and Supplies. Status: active.
NSN 5975-01-078-3881 has 4 manufacturer part numbers on file: 1280-114-1 (Bae Systems Information and Electronic Systems Integration Inc.), MBBN3423-N3D (Airbus Helicopters Deutschland Gmbh - Entwicklung), CTJ-3D-03 (Te Connectivity Corporation Dba Tyco Electronics Corporation Div Deutsch Products), 12273237-2 (Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate).
1 possible match (shared part number, not a government interchangeability claim): 5975-01-552-0706. Verify interchangeability with system specifications before substitution.
Key specifications for CTJ-3D-03: Panel Space Height: 0.665 INCHES NOMINAL IN; Overall Height: 0.900 INCHES NOMINAL IN; Surface Treatment Document and Classification: QQ-N-290 FED SPEC SINGLE TREATMENT RESPONSE; Style Designator: RAIL TYPE. 7 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.