The Catch,clamping, cataloged under National Stock Number 5340-00-489-4675, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. Government technical data includes 8 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-00-489-4675 |
| Item Name | Catch,clamping |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Status | ACTIVE |
| Design Type | LOOP ENGAGING |
| Engaging Surface Width | 0.810 INCHES NOMINAL IN |
| Style Designator | LEVEL |
| Engaging Surface Thickness | 0.190 INCHES NOMINAL IN |
| Material | ZINC OVERALL |
| Hole Quantity | 4 |
| Operation Method | LEVER HANDLE |
| Hole Diameter | 0.130 INCHES MINIMUM AND 0.135 INCHES MAXIMUM IN |
| 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 |
| Reference | Meaning |
|---|---|
| LR14 | 5/9 Secondary reference Stewart-Warner Bassick Corp |
| ZLA1072 | 3/9 Design control — primary reference Stewart-Warner Bassick Corp |
NSN 5340-00-489-4675 is a Catch,clamping, classified under FSC 5340, Hardware, Commercial. Status: active.
3 possible matches (shared part number, not a government interchangeability claim): 5998-01-473-1147, 7520-01-621-0297, 5360-01-714-9865. Verify interchangeability with system specifications before substitution.
Key specifications for 5340-00-489-4675: Overall Height: 2.900 INCHES NOMINAL IN; Design Type: LOOP ENGAGING; Engaging Surface Width: 0.810 INCHES NOMINAL IN; Style Designator: LEVEL. 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.