The Standoff,threaded,spacing, cataloged under National Stock Number 5340-01-412-9825, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 11 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 | 5340-01-412-9825 |
| Primary Part Number | 585-5361566 ITEM 8 |
| Item Name | Standoff,threaded,spacing |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Length | 5.2300 INCHES MINIMUM IN |
| Thread Length | 0.7500 INCHES NOMINAL RIGHT INTERNAL IN |
| Material Document and Classification | QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE STANDOFF |
| Diameter | 2.7460 INCHES MINIMUM AND 2.7480 INCHES MAXIMUM IN |
| Thread Direction | RIGHT-HAND RIGHT INTERNAL |
| Nominal Thread Size | 2.0000 INCHES RIGHT INTERNAL IN |
| Cross-Sectional Shape | ROUND |
| Thread Class | 3B RIGHT INTERNAL |
| Thread Quantity Per Inch | 12 RIGHT INTERNAL |
| Material | NICKEL ALLOY 400 STANDOFF |
| Thread Series Designator | UN RIGHT INTERNAL |
| 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 |
|---|---|
| 585-5361566 ITEM 8 PRIMARY | Naval Sea Systems Command (USA) |
NSN 5340-01-412-9825 is a Standoff,threaded,spacing, manufactured by Naval Sea Systems Command, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-412-9825 has 1 manufacturer part number on file: 585-5361566 ITEM 8 (Naval Sea Systems Command).
Key specifications for 585-5361566 ITEM 8: Length: 5.2300 INCHES MINIMUM IN; Thread Length: 0.7500 INCHES NOMINAL RIGHT INTERNAL IN; Material Document and Classification: QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE STANDOFF; Diameter: 2.7460 INCHES MINIMUM AND 2.7480 INCHES MAXIMUM IN. 11 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.