The Chamber,cable Terminal, cataloged under National Stock Number 5975-00-203-7843, is classified within Federal Supply Class 5975 (Electrical Hardware and Supplies) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5975-00-203-7843 |
| Primary Part Number | 1222018 |
| Item Name | Chamber,cable Terminal |
| FSC / FSG | 5975 / 59 — Electrical Hardware and Supplies |
| Manufacturer | Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc |
| Status | ACTIVE |
| Reference Data and Literature | T.O.21M-LGM30F-4-8 FIG 2-6 |
| Functional Description | HOUSES DEMI-VALVE CONTACTOR ASSEMBLY |
| 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 |
|---|---|
| 1222018 PRIMARY | Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc (USA) |
| Reference | Meaning |
|---|---|
| 1222018 | 3/9 Design control — primary reference Snap-on Incorporated Dba Snap-on Tools Div Snap-on Industrial, Special Products Division |
NSN 5975-00-203-7843 is a Chamber,cable Terminal, manufactured by Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc, classified under FSC 5975, Electrical Hardware and Supplies. Status: active.
NSN 5975-00-203-7843 has 1 manufacturer part number on file: 1222018 (Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc).
2 possible matches (shared part number, not a government interchangeability claim): 5310-01-111-6518, 5980-01-426-1993. Verify interchangeability with system specifications before substitution.
Key specifications for 1222018: Reference Data and Literature: T.O.21M-LGM30F-4-8 FIG 2-6; Functional Description: HOUSES DEMI-VALVE CONTACTOR ASSEMBLY; End Item Identification: BURIED CABLE SYSTEM FOR LGM-30. 2 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.