The Standoff,threaded,spacing, cataloged under National Stock Number 5340-01-577-2721, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Moog Inc Div Moog Inc., Space and Defense - Salt Lake City. Government technical data includes 3 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 | 5340-01-577-2721 |
| Primary Part Number | 710649-004 |
| Item Name | Standoff,threaded,spacing |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Moog Inc Div Moog Inc., Space and Defense - Salt Lake City |
| Status | ACTIVE |
| Width Across Flats | 0.250 INCHES NOMINAL IN |
| Cross-Sectional Shape | HEXAGON |
| Material | STEEL COMP 316 OVERALL |
| 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 |
|---|---|
| 710649-004 PRIMARY | Moog Inc Div Moog Inc., Space and Defense - Salt Lake City (USA) |
NSN 5340-01-577-2721 is a Standoff,threaded,spacing, manufactured by Moog Inc Div Moog Inc., Space and Defense - Salt Lake City, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-577-2721 has 1 manufacturer part number on file: 710649-004 (Moog Inc Div Moog Inc., Space and Defense - Salt Lake City).
Key specifications for 710649-004: Width Across Flats: 0.250 INCHES NOMINAL IN; Cross-Sectional Shape: HEXAGON; Special Features: 0.250 INCH HEX FEMALE STANDOFF: MATERIAL: ASTM-A-581, A-582; FINISH: PASSIVATE PER MIL-F-14072-E3000; LENGTH: 0.250 INCH; THREAD; 4.40 A; Part Name Assigned by Controlling Agency: HEX FEMALE STANDOFF. 3 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.