The Catch,clamping, cataloged under National Stock Number 5340-01-374-5437, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Carlisle & Finch Co. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-374-5437 |
| Primary Part Number | 8318A |
| Item Name | Catch,clamping |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Carlisle & Finch Co |
| Status | ACTIVE |
| Style Designator | LEVER |
| Material | STEEL CORROSION RESISTING OVERALL |
| Hole Quantity | 2 |
| 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 |
|---|---|
| HC83314-2SS-M | Nielsen Hardware Corporation (USA) |
| 8318A PRIMARY | Carlisle & Finch Co (USA) |
| Reference | Meaning |
|---|---|
| HC83314-2-SS302 | 5/9 Secondary reference U.S. Government activity |
| HC83314-2SS-M | 5/9 Secondary reference U.S. Government activity |
| HC83314-2-SS302 | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
NSN 5340-01-374-5437 is a Catch,clamping, manufactured by Carlisle & Finch Co, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-374-5437 has 2 manufacturer part numbers on file: HC83314-2SS-M (Nielsen Hardware Corporation), 8318A (Carlisle & Finch Co).
Key specifications for 8318A: Overall Height: 0.406 INCHES NOMINAL IN; Style Designator: LEVER; Overall Width: 1.125 INCHES NOMINAL IN; Material: STEEL CORROSION RESISTING OVERALL. 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.