The Standoff,threaded,spacing, cataloged under National Stock Number 5340-01-118-4632, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Telephonics Corporation. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-118-4632 |
| Primary Part Number | 389545-1 |
| Item Name | Standoff,threaded,spacing |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Telephonics Corporation |
| Status | ACTIVE |
| Flange Diameter | 0.688 INCHES NOMINAL IN |
| Length | 0.688 INCHES NOMINAL IN |
| Left Slot Width | 0.031 INCHES MINIMUM AND 0.047 INCHES MAXIMUM IN |
| Flange Thickness | 0.094 INCHES NOMINAL IN |
| Groove Diameter | 0.095 INCHES MINIMUM AND 0.097 INCHES MAXIMUM IN |
| Diameter | 0.120 INCHES NOMINAL IN |
| Cross-Sectional Shape | ROUND |
| Groove Width | 0.018 INCHES MINIMUM AND 0.020 INCHES MAXIMUM 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 |
| Part Number | Manufacturer |
|---|---|
| 389545-1 PRIMARY | Telephonics Corporation (USA) |
| Reference | Meaning |
|---|---|
| 389545-1 | 5/9 Secondary reference L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products |
NSN 5340-01-118-4632 is a Standoff,threaded,spacing, manufactured by Telephonics Corporation, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-118-4632 has 1 manufacturer part number on file: 389545-1 (Telephonics Corporation).
Key specifications for 389545-1: Flange Diameter: 0.688 INCHES NOMINAL IN; Length: 0.688 INCHES NOMINAL IN; Left Slot Width: 0.031 INCHES MINIMUM AND 0.047 INCHES MAXIMUM IN; Flange Thickness: 0.094 INCHES NOMINAL 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.