The Standoff,threaded,spacing, cataloged under National Stock Number 5340-01-676-4752, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Mcmaster-Carr Supply Co. Government technical data includes 8 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 | 5340-01-676-4752 |
| Primary Part Number | 90308A103 |
| Item Name | Standoff,threaded,spacing |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Mcmaster-Carr Supply Co |
| Status | ACTIVE |
| Length | 0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM IN |
| Thread Length | 0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM RIGHT EXTERNAL IN |
| Style Designator | INTERNALLY THREADED FULL LENGTH |
| Diameter | 0.181 INCHES MINIMUM AND 0.193 INCHES MAXIMUM IN |
| Cross-Sectional Length | 0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM IN |
| Thread Direction | RIGHT-HAND RIGHT INTERNAL |
| Cross-Sectional Shape | HEXAGON |
| Surface Treatment | ZINC OVERALL |
| 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 |
|---|---|
| 90308A103 PRIMARY | Mcmaster-Carr Supply Co (USA) |
NSN 5340-01-676-4752 is a Standoff,threaded,spacing, manufactured by Mcmaster-Carr Supply Co, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-676-4752 has 1 manufacturer part number on file: 90308A103 (Mcmaster-Carr Supply Co).
Key specifications for 90308A103: Length: 0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM IN; Thread Length: 0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM RIGHT EXTERNAL IN; Style Designator: INTERNALLY THREADED FULL LENGTH; Diameter: 0.181 INCHES MINIMUM AND 0.193 INCHES MAXIMUM IN. 8 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.