The Standoff,threaded,spacing, cataloged under National Stock Number 5340-01-450-4644, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is General Digital Corp Div General Digital Corporation. Government technical data includes 2 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 | 5340-01-450-4644 |
| Primary Part Number | 64-300 |
| Item Name | Standoff,threaded,spacing |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | General Digital Corp Div General Digital Corporation |
| Status | ACTIVE |
| Cross-Sectional Shape | HEXAGON |
| Material | ALUMINUM OVERALL |
| 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 |
|---|---|
| 64-300 PRIMARY | General Digital Corp Div General Digital Corporation (USA) |
NSN 5340-01-450-4644 is a Standoff,threaded,spacing, manufactured by General Digital Corp Div General Digital Corporation, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-450-4644 has 1 manufacturer part number on file: 64-300 (General Digital Corp Div General Digital Corporation).
Key specifications for 64-300: Cross-Sectional Shape: HEXAGON; Special Features: STANDOFF,F-F,HEX,8-32X3IN,ALUM; End Item Identification: F-15S; Material: ALUMINUM OVERALL. 2 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.