The Bushing,strain Relief,cable, cataloged under National Stock Number 5975-01-433-1901, is classified within Federal Supply Class 5975 (Electrical Hardware and Supplies) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Kalmar Solutions Ab. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5975-01-433-1901 |
| Primary Part Number | 21662051-842 |
| Item Name | Bushing,strain Relief,cable |
| FSC / FSG | 5975 / 59 — Electrical Hardware and Supplies |
| Manufacturer | Kalmar Solutions Ab |
| Status | ACTIVE |
| Style Designator | REGULAR |
| 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 |
|---|---|
| 21662051-842 PRIMARY | Kalmar Solutions Ab (SWE) |
| Reference | Meaning |
|---|---|
| 1877903-801 ITEM 031 | 5/9 Secondary reference Cargotec Sweden Ab - Macgregor Cranes |
| 21662051-842 | 3/9 Design control — primary reference Cargotec Sweden Ab - Macgregor Cranes |
NSN 5975-01-433-1901 is a Bushing,strain Relief,cable, manufactured by Kalmar Solutions Ab, classified under FSC 5975, Electrical Hardware and Supplies. Status: active.
NSN 5975-01-433-1901 has 1 manufacturer part number on file: 21662051-842 (Kalmar Solutions Ab).
Key specifications for 21662051-842: Style Designator: REGULAR; End Item Identification: OIL TANK MOUNTING-P/N1877903-801(CAGE S8829). 1 specification is 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.