The Standoff,threaded,spacing, cataloged under National Stock Number 5340-01-018-6677, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. Government technical data includes 6 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5340-01-018-6677 |
| Item Name | Standoff,threaded,spacing |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Status | ACTIVE |
| Left Counterbore Depth | 0.210 INCHES MINIMUM AND 0.220 INCHES MAXIMUM IN |
| Length | 0.027 INCHES MINIMUM AND 0.037 INCHES MAXIMUM IN |
| Style Designator | PROJECTION BOTH ENDS RIGHT EXTERNAL THREAD |
| Diameter | 0.134 INCHES MINIMUM AND 0.135 INCHES MAXIMUM IN |
| Left Counterbore Diameter | 0.099 INCHES MINIMUM AND 0.102 INCHES MAXIMUM IN |
| Cross-Sectional Shape | ROUND |
| 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 |
|---|---|
| 161674-001 | 3/9 Design control — primary reference Cooper Interconnect, Inc. |
| 161674-001 | 5/2 Secondary reference U.S. Government activity |
| 161674-001 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5340-01-018-6677 is a Standoff,threaded,spacing, classified under FSC 5340, Hardware, Commercial. Status: active.
Key specifications for 5340-01-018-6677: Left Counterbore Depth: 0.210 INCHES MINIMUM AND 0.220 INCHES MAXIMUM IN; Length: 0.027 INCHES MINIMUM AND 0.037 INCHES MAXIMUM IN; Style Designator: PROJECTION BOTH ENDS RIGHT EXTERNAL THREAD; Diameter: 0.134 INCHES MINIMUM AND 0.135 INCHES MAXIMUM IN. 6 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.