The Standoff,threaded,spacing, cataloged under National Stock Number 5340-01-150-1577, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. Government technical data includes 11 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-150-1577 |
| Item Name | Standoff,threaded,spacing |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Status | ACTIVE |
| Left End Chamfer Angle | 45.0 DEGREES NOMINAL |
| Length | 6.000 INCHES NOMINAL IN |
| Right End Chamfer Depth | 0.062 INCHES NOMINAL IN |
| Style Designator | LEFT INTERNAL AND RIGHT INTERNAL THREADS |
| Diameter | 0.750 INCHES NOMINAL IN |
| Right End Chamfer Angle | 45.0 DEGREES NOMINAL |
| Flatted Portion Length | 1.000 INCHES MINIMUM IN |
| Width Between Flats | 0.500 INCHES NOMINAL IN |
| Distance From End to Flatted Section | 2.500 INCHES NOMINAL IN |
| Cross-Sectional Shape | ROUND |
| Left End Chamfer Depth | 0.062 INCHES NOMINAL IN |
| 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 |
| Reference | Meaning |
|---|---|
| 6C63C-1 | 3/9 Design control — primary reference U.S. Government activity |
| 6C63C | 5/9 Secondary reference U.S. Government activity |
NSN 5340-01-150-1577 is a Standoff,threaded,spacing, classified under FSC 5340, Hardware, Commercial. Status: active.
Key specifications for 5340-01-150-1577: Left End Chamfer Angle: 45.0 DEGREES NOMINAL; Length: 6.000 INCHES NOMINAL IN; Right End Chamfer Depth: 0.062 INCHES NOMINAL IN; Style Designator: LEFT INTERNAL AND RIGHT INTERNAL THREADS. 11 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.