The Clamp,block,section, cataloged under National Stock Number 5340-01-373-1797, 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 9 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 | 5340-01-373-1797 |
| Primary Part Number | 6769074 |
| Item Name | Clamp,block,section |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Surface Treatment Document and Classification | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE |
| Block Height | 1.612 INCHES NOMINAL IN |
| Style Designator | RECTANGULAR |
| Material Document and Classification | QQ-S-763,TYPE 316L FED SPEC SINGLE MATERIAL RESPONSE |
| Center to Center Distance Between First and Third Mounting Holes | 3.766 INCHES NOMINAL IN |
| Distance From Center of Mounting Hole to Edge Along the Width | 0.438 INCHES NOMINAL IN |
| Distance From End to First Mounting Hole Center | 0.2445 INCHES NOMINAL IN |
| Surface Treatment | PASSIVATE |
| Material | STEEL CORROSION RESISTING |
| 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 |
NSN 5340-01-373-1797 is a Clamp,block,section, manufactured by Naval Sea Systems Command, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-373-1797 has 2 manufacturer part numbers on file: 6769074 (Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road)), 6769074 (Naval Sea Systems Command).
Key specifications for 6769074: Surface Treatment Document and Classification: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE; Block Height: 1.612 INCHES NOMINAL IN; Style Designator: RECTANGULAR; Material Document and Classification: QQ-S-763,TYPE 316L FED SPEC SINGLE MATERIAL RESPONSE. 9 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.