The Catch,clamping, cataloged under National Stock Number 5340-01-062-4670, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Nielsen Hardware Corporation. Government technical data includes 7 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5340-01-062-4670 |
| Primary Part Number | SC-B-83314-2 CA CH ONLY |
| Item Name | Catch,clamping |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Nielsen Hardware Corporation |
| Status | ACTIVE |
| Surface Treatment Document and Classification | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Style Designator | LEVER |
| Material Document and Classification | QQ-S-766,COND 1,FINISH NO 2B FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Surface Treatment | PASSIVATE OVERALL |
| Material | STEEL COMP 302 OVERALL |
| Hole Quantity | 4 |
| Hole Diameter | 0.144 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 |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| SC-B-83314-2 CA CH ONLY PRIMARY | Nielsen Hardware Corporation (USA) |
| Reference | Meaning |
|---|---|
| 1056AS105 | 7/2 Vendor item drawing reference Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
| SC-B-83314-2 CA CH ONLY | 3/9 Design control — primary reference U.S. Government activity |
NSN 5340-01-062-4670 is a Catch,clamping, manufactured by Nielsen Hardware Corporation, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-062-4670 has 1 manufacturer part number on file: SC-B-83314-2 CA CH ONLY (Nielsen Hardware Corporation).
Key specifications for SC-B-83314-2 CA CH ONLY: Overall Height: 0.410 INCHES NOMINAL IN; Surface Treatment Document and Classification: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL; Style Designator: LEVER; Material Document and Classification: QQ-S-766,COND 1,FINISH NO 2B FED SPEC SINGLE MATERIAL RESPONSE OVERALL. 7 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.