The Hanger,pipe, cataloged under National Stock Number 5340-01-496-1129, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is W.w. Grainger, Inc. Div Government Sales Division. Government technical data includes 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-496-1129 |
| Primary Part Number | 1CWE3 |
| Item Name | Hanger,pipe |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | W.w. Grainger, Inc. Div Government Sales Division |
| Status | ACTIVE |
| Style Designator | SPLIT RING |
| Pipe Accommodation Diameter | 0.500 INCHES NOMINAL IN |
| Material | IRON CAST |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 1CWE3 PRIMARY | W.w. Grainger, Inc. Div Government Sales Division (USA) |
| Reference | Meaning |
|---|---|
| 5E587 | 5/9 Secondary reference W.w. Grainger, Inc. Div Government Sales Division |
NSN 5340-01-496-1129 is a Hanger,pipe, manufactured by W.w. Grainger, Inc. Div Government Sales Division, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-496-1129 has 1 manufacturer part number on file: 1CWE3 (W.w. Grainger, Inc. Div Government Sales Division).
Key specifications for 1CWE3: Style Designator: SPLIT RING; Pipe Accommodation Diameter: 0.500 INCHES NOMINAL IN; Material: IRON CAST. 3 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.