The Standoff,threaded,spacing, cataloged under National Stock Number 5340-01-283-1334, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Lockheed Martin Corporation. Government technical data includes 10 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 | 5340-01-283-1334 |
| Primary Part Number | 717700235-009 |
| Item Name | Standoff,threaded,spacing |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Lockheed Martin Corporation |
| Status | ACTIVE |
| Width Across Flats | 0.970 INCHES MINIMUM AND 1.010 INCHES MAXIMUM IN |
| Length | 2.000 INCHES NOMINAL IN |
| Distance Between Hole Centers | 0.750 INCHES NOMINAL IN |
| Thread Length | 0.400 INCHES NOMINAL LEFT INTERNAL (INCLUDES THRU THREAD) IN |
| Style Designator | LEFT INTERNAL THREAD |
| Material Document and Classification | QQ-A-250/11 FED SPEC 1ST MATERIAL RESPONSE OR QQ-A-200/8 FED SPEC 2ND MATERIAL RESPONSE OVERALL |
| Cross-Sectional Shape | RECTANGULAR |
| Distance From End to Hole Center | 0.250 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 6061 OVERALL |
| Hole Quantity Perpendicular to Axis | 2 |
| 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 |
|---|---|
| 717700235-009 PRIMARY | Lockheed Martin Corporation (USA) |
NSN 5340-01-283-1334 is a Standoff,threaded,spacing, manufactured by Lockheed Martin Corporation, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-283-1334 has 1 manufacturer part number on file: 717700235-009 (Lockheed Martin Corporation).
Key specifications for 717700235-009: Width Across Flats: 0.970 INCHES MINIMUM AND 1.010 INCHES MAXIMUM IN; Length: 2.000 INCHES NOMINAL IN; Distance Between Hole Centers: 0.750 INCHES NOMINAL IN; Thread Length: 0.400 INCHES NOMINAL LEFT INTERNAL (INCLUDES THRU THREAD) IN. 10 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.