The Box Connector,electrical, cataloged under National Stock Number 5975-01-049-2200, is classified within Federal Supply Class 5975 (Electrical Hardware and Supplies) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Abb Installation Products Inc. Government technical data includes 8 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5975-01-049-2200 |
| Primary Part Number | 5253AL |
| Item Name | Box Connector,electrical |
| FSC / FSG | 5975 / 59 — Electrical Hardware and Supplies |
| Manufacturer | Abb Installation Products Inc |
| Status | ACTIVE |
| Deflection Angle | 90.0 DEGREES |
| Item Accommodated Trade Size | 0.750 INCHES FIRST END IN |
| Style Designator | ANGLE |
| Conduit Type Accommodated | FLEXIBLE METALLIC FIRST END |
| Material | ALUMINUM |
| End Type | GLAND NUT W/EXTERNAL THREAD FIRST END |
| End Type | EXTERNAL THREAD SECOND END |
| Hazardous Locations/environmental Protection | WATERTIGHT |
| 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 |
|---|---|
| 5253AL PRIMARY | Abb Installation Products Inc (USA) |
| Reference | Meaning |
|---|---|
| 00020-0129 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
NSN 5975-01-049-2200 is a Box Connector,electrical, manufactured by Abb Installation Products Inc, classified under FSC 5975, Electrical Hardware and Supplies. Status: active.
NSN 5975-01-049-2200 has 1 manufacturer part number on file: 5253AL (Abb Installation Products Inc).
Key specifications for 5253AL: Deflection Angle: 90.0 DEGREES; Item Accommodated Trade Size: 0.750 INCHES FIRST END IN; Style Designator: ANGLE; Conduit Type Accommodated: FLEXIBLE METALLIC FIRST END. 8 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.