The Catch,clamping, cataloged under National Stock Number 5340-00-070-4218, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. Government technical data includes 15 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5340-00-070-4218 |
| Item Name | Catch,clamping |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Status | ACTIVE |
| Surface Hole Quantity | 2 |
| Tongue Width | 0.375 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | MIL-E-5557,TYPE 4 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Design Type | LOOP ENGAGING |
| Engaging Surface Width | 0.437 INCHES NOMINAL IN |
| Height | 0.250 INCHES NOMINAL IN |
| Surface Hole Diameter | 0.136 INCHES NOMINAL IN |
| Surface Treatment | PAINT OVERALL |
| Engaging Surface Thickness | 0.086 INCHES NOMINAL IN |
| Width | 0.625 INCHES NOMINAL IN |
| Material | STEEL OVERALL |
| Hole Quantity | 3 |
| Tongue Length | 0.468 INCHES NOMINAL IN |
| Operation Method | LEVER |
| Hole Diameter | 0.136 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 |
|---|---|
| B87381 | 3/2 Design control — primary reference U.S. Government activity |
| 108SPECIAL | 5/9 Secondary reference Seymour Products Corp |
NSN 5340-00-070-4218 is a Catch,clamping, classified under FSC 5340, Hardware, Commercial. Status: active.
Key specifications for 5340-00-070-4218: Surface Hole Quantity: 2; Tongue Width: 0.375 INCHES NOMINAL IN; Surface Treatment Document and Classification: MIL-E-5557,TYPE 4 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL; Design Type: LOOP ENGAGING. 15 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.