The Catch,clamping, cataloged under National Stock Number 5340-01-259-1659, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. Government technical data includes 14 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5340-01-259-1659 |
| Item Name | Catch,clamping |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Status | ACTIVE |
| Surface Hole Quantity | 2 |
| Surface Treatment Document and Classification | MIL-F-14072 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Design Type | LOOP ENGAGING |
| Engaging Surface Width | 0.688 INCHES NOMINAL IN |
| Style Designator | SPECIAL |
| Material Document and Classification | QQ-S-766 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Catch Strike Style | MORTISE |
| Wing Nut Width | 1.562 INCHES NOMINAL IN |
| Catch Width | 0.937 INCHES NOMINAL IN |
| Surface Treatment | PASSIVATE OVERALL |
| Engaging Surface Thickness | 0.062 INCHES NOMINAL IN |
| Material | STEEL COMP 302 OVERALL |
| Hole Quantity | 4 |
| Hole Diameter | 0.130 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| SM-C-937828 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5340-01-259-1659 is a Catch,clamping, classified under FSC 5340, Hardware, Commercial. Status: active.
Key specifications for 5340-01-259-1659: Overall Height: 1.188 INCHES NOMINAL IN; Surface Hole Quantity: 2; Surface Treatment Document and Classification: MIL-F-14072 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL; Design Type: LOOP ENGAGING. 14 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.