The Standoff,threaded,spacing, cataloged under National Stock Number 5340-00-177-7583, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Honeywell International Inc. Dba Honeywell. Government technical data includes 15 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5340-00-177-7583 |
| Primary Part Number | 10-381464 |
| Item Name | Standoff,threaded,spacing |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Honeywell International Inc. Dba Honeywell |
| Status | ACTIVE |
| Flange Diameter | 0.380 INCHES NOMINAL IN |
| Length | 2.221 INCHES MINIMUM AND 2.247 INCHES MAXIMUM IN |
| Flange Thickness | 0.796 INCHES MINIMUM AND 0.812 INCHES MAXIMUM IN |
| Thread Length | 0.406 INCHES MINIMUM RIGHT EXTERNAL IN |
| Thread Length | 0.480 INCHES MAXIMUM LEFT INTERNAL (INCLUDES THRU THREAD) IN |
| Style Designator | FLANGED WITH LEFT INTERNAL THREAD |
| Material Document and Classification | 9-694 FSCM 06848 MFR REF SINGLE MATERIAL RESPONSE STANDOFF |
| Thread Direction | RIGHT-HAND RIGHT EXTERNAL |
| Thread Direction | RIGHT-HAND LEFT INTERNAL (INCLUDES THRU THREAD) |
| Nominal Thread Size | 0.190 INCHES RIGHT EXTERNAL IN |
| Thread Class | 2A RIGHT EXTERNAL A |
| Thread Class | 2B LEFT INTERNAL (INCLUDES THRU THREAD) |
| Thread Quantity Per Inch | 24 RIGHT EXTERNAL |
| Material | STEEL STANDOFF |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) RIGHT EXTERNAL |
| 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 |
|---|---|
| 10-381464 PRIMARY | Honeywell International Inc. Dba Honeywell (USA) |
| Reference | Meaning |
|---|---|
| 10-381464 | 5/9 Secondary reference Amphenol Corp Div Amphenol Aerospace Operations |
| 10-381464 | 5/9 Secondary reference Unison Industries Llc |
NSN 5340-00-177-7583 is a Standoff,threaded,spacing, manufactured by Honeywell International Inc. Dba Honeywell, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-00-177-7583 has 1 manufacturer part number on file: 10-381464 (Honeywell International Inc. Dba Honeywell).
Key specifications for 10-381464: Flange Diameter: 0.380 INCHES NOMINAL IN; Length: 2.221 INCHES MINIMUM AND 2.247 INCHES MAXIMUM IN; Flange Thickness: 0.796 INCHES MINIMUM AND 0.812 INCHES MAXIMUM IN; Thread Length: 0.406 INCHES MINIMUM RIGHT EXTERNAL IN. 15 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.