The Standoff,threaded,spacing, cataloged under National Stock Number 5340-01-418-3770, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service. Government technical data includes 26 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. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-418-3770 |
| Primary Part Number | 93010D0017 |
| Item Name | Standoff,threaded,spacing |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service |
| Status | ACTIVE |
| Thread Tolerance Class | 6G EXTERNAL RIGHT EXTERNAL G |
| Length | 1.000 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | QQ-N-290 GR C FED SPEC 1ST TREATMENT RESPONSE AND QQ-S-365 TY 1 GR A ASSN STD 2ND TREATMENT RESPONSE OVERALL |
| Precious Material | SILVER |
| Thread Length | 0.350 INCHES NOMINAL RIGHT EXTERNAL IN |
| Thread Length | 0.630 INCHES MINIMUM LEFT INTERNAL (INCLUDES THRU THREAD) IN |
| Style Designator | LEFT INTERNAL AND RIGHT EXTERNAL THREAD |
| Material Document and Classification | ASTM B16 ALLOY 360 1/2 HARD ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Diameter | 0.500 INCHES NOMINAL IN |
| Flatted Portion Length | 0.500 INCHES NOMINAL IN |
| Thread Direction | RIGHT-HAND RIGHT EXTERNAL |
| Thread Direction | RIGHT-HAND LEFT INTERNAL (INCLUDES THRU THREAD) |
| Nominal Thread Size | 0.70 MILLIMETERS RIGHT EXTERNAL MM |
| Nominal Thread Size | 0.190 INCHES LEFT INTERNAL (INCLUDES THRU THREAD) IN |
| Distance From End to Flatted Section | 0.380 INCHES NOMINAL IN |
| Cross-Sectional Shape | ROUND |
| Surface Treatment | NICKEL AND SILVER OVERALL |
| Precious Material and Location | EXTERNAL SURFACES SILVER |
| Thread Class | 6G RIGHT EXTERNAL G |
| Thread Class | 2B LEFT INTERNAL (INCLUDES THRU THREAD) |
| Thread Quantity Per Inch | 32 LEFT INTERNAL (INCLUDES THRU THREAD) |
| Material | COPPER ALLOY 360 OVERALL |
| Right Projection Diameter | 0.125 INCHES NOMINAL IN |
| Thread Series Designator | UNF LEFT INTERNAL (INCLUDES THRU THREAD) |
| Thread Series Designator | M RIGHT EXTERNAL |
| Right Projection Length | 0.380 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 |
|---|---|
| 93010D0017 PRIMARY | Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service (USA) |
NSN 5340-01-418-3770 is a Standoff,threaded,spacing, manufactured by Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-418-3770 has 1 manufacturer part number on file: 93010D0017 (Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service).
Key specifications for 93010D0017: Thread Tolerance Class: 6G EXTERNAL RIGHT EXTERNAL G; Length: 1.000 INCHES NOMINAL IN; Surface Treatment Document and Classification: QQ-N-290 GR C FED SPEC 1ST TREATMENT RESPONSE AND QQ-S-365 TY 1 GR A ASSN STD 2ND TREATMENT RESPONSE OVERALL; Precious Material: SILVER. 26 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.