The Standoff,threaded,spacing, cataloged under National Stock Number 5340-01-462-3275, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Accurate Screw Machine Co. Government technical data includes 17 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.
| Parameter | Value |
|---|---|
| NSN | 5340-01-462-3275 |
| Primary Part Number | 1530R-N-750LI-1 |
| Item Name | Standoff,threaded,spacing |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Accurate Screw Machine Co |
| Status | ACTIVE |
| Length | 0.750 INCHES NOMINAL IN |
| Thread Length | 0.500 INCHES MINIMUM RIGHT INTERNAL IN |
| Thread Length | 0.500 INCHES MINIMUM LEFT EXTERNAL IN |
| Style Designator | LEFT INTERNAL AND RIGHT INTERNAL THREADS |
| Diameter | 0.500 INCHES NOMINAL IN |
| Thread Direction | RIGHT-HAND RIGHT INTERNAL |
| Thread Direction | RIGHT-HAND LEFT EXTERNAL |
| Nominal Thread Size | 0.375 INCHES RIGHT INTERNAL IN |
| Nominal Thread Size | 0.375 INCHES LEFT EXTERNAL IN |
| Cross-Sectional Shape | ROUND |
| Thread Class | 2B RIGHT INTERNAL |
| Thread Class | 2B LEFT EXTERNAL |
| Thread Quantity Per Inch | 16 LEFT EXTERNAL |
| Thread Quantity Per Inch | 16 RIGHT INTERNAL |
| Material | PLASTIC POLYAMIDE NYLON OVERALL |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) RIGHT INTERNAL |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) LEFT EXTERNAL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 1530R-N-750LI-1 PRIMARY | Accurate Screw Machine Co (USA) |
NSN 5340-01-462-3275 is a Standoff,threaded,spacing, manufactured by Accurate Screw Machine Co, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-462-3275 has 1 manufacturer part number on file: 1530R-N-750LI-1 (Accurate Screw Machine Co).
Key specifications for 1530R-N-750LI-1: Length: 0.750 INCHES NOMINAL IN; Thread Length: 0.500 INCHES MINIMUM RIGHT INTERNAL IN; Thread Length: 0.500 INCHES MINIMUM LEFT EXTERNAL IN; Style Designator: LEFT INTERNAL AND RIGHT INTERNAL THREADS. 17 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.