The Standoff,threaded,spacing, cataloged under National Stock Number 5340-01-422-3041, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is General Dynamics Land Systems Customer Service & Support Company Div General Dynamics Land Systems Inc. Government technical data includes 14 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5340-01-422-3041 |
| Primary Part Number | 12374341 |
| Item Name | Standoff,threaded,spacing |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | General Dynamics Land Systems Customer Service & Support Company Div General Dynamics Land Systems Inc |
| Status | ACTIVE |
| Width Across Flats | 0.250 INCHES NOMINAL IN |
| Length | 0.098 INCHES NOMINAL IN |
| Left Projection Diameter | 0.153 INCHES NOMINAL IN |
| Left Projection Length | 0.135 INCHES NOMINAL IN |
| Thread Length | 0.228 INCHES NOMINAL RIGHT INTERNAL IN |
| Style Designator | PROJECTION BOTH ENDS |
| Material Document and Classification | ASTM A108 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Thread Direction | RIGHT-HAND RIGHT INTERNAL |
| Nominal Thread Size | 0.112 INCHES RIGHT INTERNAL IN |
| Cross-Sectional Shape | HEXAGON |
| Material | STEEL COMP 1117 OVERALL |
| Right Projection Diameter | 0.220 INCHES NOMINAL IN |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) RIGHT INTERNAL |
| Right Projection Length | 0.130 INCHES NOMINAL 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 |
|---|---|
| 12374341 | Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service (USA) |
| 12374341 PRIMARY | General Dynamics Land Systems Customer Service & Support Company Div General Dynamics Land Systems Inc (USA) |
| 12374341 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| 12374341 | 5/9 Secondary reference General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems |
NSN 5340-01-422-3041 is a Standoff,threaded,spacing, manufactured by General Dynamics Land Systems Customer Service & Support Company Div General Dynamics Land Systems Inc, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-422-3041 has 3 manufacturer part numbers on file: 12374341 (Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service), 12374341 (General Dynamics Land Systems Customer Service & Support Company Div General Dynamics Land Systems Inc), 12374341 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 12374341: Width Across Flats: 0.250 INCHES NOMINAL IN; Length: 0.098 INCHES NOMINAL IN; Left Projection Diameter: 0.153 INCHES NOMINAL IN; Left Projection Length: 0.135 INCHES NOMINAL IN. 14 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.