The Clamp,block, cataloged under National Stock Number 5340-01-289-7871, 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 13 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 | 5340-01-289-7871 |
| Primary Part Number | 9399M32P24 |
| Item Name | Clamp,block |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | General Electric Company |
| Status | ACTIVE |
| Mounting Hole Quantity | 11 |
| Clamping Hole Quantity | 11 |
| Distance From End to First Clamping Hole Center | 1.255 INCHES NOMINAL IN |
| Block Height | 0.902 INCHES NOMINAL0.902 INCHES NOMINAL IN |
| Style Designator | RECTANGULAR |
| Material Document and Classification | AMS 4117 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 4150 ASSN STD SINGLE MATERIAL RESPONSE |
| Mounting Hole Diameter | 0.231 INCHES MINIMUM AND 0.231 INCHES MINIMUM AND 0.239 INCHES MAXIMUM0.239 INCHES MAXIMUM IN |
| Clamping Hole Diameter | 1.534 INCHES MINIMUM AND 1.554 INCHES MAXIMUM ALL HOLES IN |
| Distance From Center of Mounting Hole to Edge Along the Width | 0.240 INCHES MINIMUM AND 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM0.260 INCHES MAXIMUM IN |
| Distance From End to First Mounting Hole Center | 0.255 INCHES NOMINAL 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 |
|---|---|
| 9399M32P24 PRIMARY | General Electric Company (USA) |
NSN 5340-01-289-7871 is a Clamp,block, manufactured by General Electric Company, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-289-7871 has 1 manufacturer part number on file: 9399M32P24 (General Electric Company).
Key specifications for 9399M32P24: Mounting Hole Quantity: 11; Overall Height: 1.804 INCHES NOMINAL1.804 INCHES NOMINAL IN; Clamping Hole Quantity: 11; Distance From End to First Clamping Hole Center: 1.255 INCHES NOMINAL IN. 13 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.