The Clamp,block, cataloged under National Stock Number 5340-01-385-5587, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is General Electric Company. Government technical data includes 10 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. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-385-5587 |
| Primary Part Number | 1699M16G01 |
| Item Name | Clamp,block |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | General Electric Company |
| Status | ACTIVE |
| Clamping Hole Quantity | 22 |
| Surface Treatment Document and Classification | MIL-C-5541 CL 1A MIL SPEC 1ST TREATMENT RESPONSE A |
| Block Height | 0.320 INCHES NOMINAL0.320 INCHES NOMINAL IN |
| Style Designator | RECTANGULAR |
| Mounting Hole Diameter | 0.231 INCHES MINIMUM AND 0.231 INCHES MINIMUM AND 0.239 INCHES MAXIMUM0.239 INCHES MAXIMUM IN |
| Clamping Hole Diameter | 0.375 INCHES NOMINAL ALL HOLES IN |
| Distance From Center of Mounting Hole to Edge Along the Width | 0.250 INCHES NOMINAL0.250 INCHES NOMINAL IN |
| Distance From End to First Mounting Hole Center | 0.200 INCHES MINIMUM AND 0.220 INCHES MAXIMUM IN |
| Mounting Facility | UNTHREADED HOLE(S)UNTHREADED HOLE(S) |
| Surface Treatment | ANODIZE AND CHROMATE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 1699M16G01 PRIMARY | General Electric Company (USA) |
NSN 5340-01-385-5587 is a Clamp,block, manufactured by General Electric Company, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-385-5587 has 1 manufacturer part number on file: 1699M16G01 (General Electric Company).
Key specifications for 1699M16G01: Overall Height: 0.640 INCHES NOMINAL0.640 INCHES NOMINAL IN; Clamping Hole Quantity: 22; Surface Treatment Document and Classification: MIL-C-5541 CL 1A MIL SPEC 1ST TREATMENT RESPONSE A; Block Height: 0.320 INCHES NOMINAL0.320 INCHES NOMINAL IN. 10 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.
NSN 5340-01-385-5587 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.