The Clamp,block, cataloged under National Stock Number 5340-01-516-3382, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 7 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. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-516-3382 |
| Primary Part Number | 7326381-02 |
| Item Name | Clamp,block |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Mounting Hole Quantity | 44 |
| Clamping Hole Quantity | 22 |
| Mounting Hole Diameter | 0.344 INCHES NOMINAL0.344 INCHES NOMINAL IN |
| Clamping Hole Diameter | 0.750 INCHES NOMINAL ALL HOLES IN |
| Mounting Facility | UNTHREADED HOLE(S)UNTHREADED HOLE(S) |
| Surface Treatment | ANODIZE |
| Material | ALUMINUM ALLOY 6061 |
| 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 |
|---|---|
| 5793250 FIND 322 | Naval Sea Systems Command (USA) |
| 7326381-02 PRIMARY | Naval Sea Systems Command (USA) |
NSN 5340-01-516-3382 is a Clamp,block, manufactured by Naval Sea Systems Command, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-516-3382 has 2 manufacturer part numbers on file: 5793250 FIND 322 (Naval Sea Systems Command), 7326381-02 (Naval Sea Systems Command).
Key specifications for 7326381-02: Mounting Hole Quantity: 44; Overall Height: 3.880 INCHES NOMINAL3.880 INCHES NOMINAL IN; Clamping Hole Quantity: 22; Mounting Hole Diameter: 0.344 INCHES NOMINAL0.344 INCHES NOMINAL IN. 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.