The Elbow,electrical Conduit, cataloged under National Stock Number 5975-01-221-3799, is classified within Federal Supply Class 5975 (Electrical Hardware and Supplies) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Unison Industries Llc. Government technical data includes 4 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5975-01-221-3799 |
| Primary Part Number | 143533 |
| Item Name | Elbow,electrical Conduit |
| FSC / FSG | 5975 / 59 — Electrical Hardware and Supplies |
| Manufacturer | Unison Industries Llc |
| Status | ACTIVE |
| Style Designator | STANDARD |
| Leg End to Plane of Bend Distance | 1.702 INCHES NOMINAL SINGLE END IN |
| Conduit Type Accommodated | ANY ACCEPTABLE SINGLE END |
| Material | STEEL STAINLESS - USE STB000 |
| 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 |
|---|---|
| 143533 PRIMARY | Unison Industries Llc (USA) |
| Reference | Meaning |
|---|---|
| 143533 | 5/9 Secondary reference U.S. Government activity |
NSN 5975-01-221-3799 is a Elbow,electrical Conduit, manufactured by Unison Industries Llc, classified under FSC 5975, Electrical Hardware and Supplies. Status: active.
NSN 5975-01-221-3799 has 1 manufacturer part number on file: 143533 (Unison Industries Llc).
Key specifications for 143533: Style Designator: STANDARD; Leg End to Plane of Bend Distance: 1.702 INCHES NOMINAL SINGLE END IN; Conduit Type Accommodated: ANY ACCEPTABLE SINGLE END; Material: STEEL STAINLESS - USE STB000. 4 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.