The Standoff,threaded,spacing, cataloged under National Stock Number 5340-01-566-0371, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Northrop Grumman Support Services Corp. Government technical data includes 14 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-566-0371 |
| Primary Part Number | 118B723H01 |
| Item Name | Standoff,threaded,spacing |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Northrop Grumman Support Services Corp |
| Status | ACTIVE |
| Length | 1.380 INCHES NOMINAL IN |
| Thread Length | 0.500 INCHES NOMINAL RIGHT EXTERNAL IN |
| Style Designator | PROJECTION ONE END W/ RIGHT EXTERNAL THREAD |
| Material Document and Classification | QQ-A-626 ALY NO. 360 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Diameter | 0.370 INCHES NOMINAL IN |
| Thread Direction | RIGHT-HAND RIGHT EXTERNAL |
| Nominal Thread Size | 0.190 INCHES RIGHT EXTERNAL IN |
| Cross-Sectional Shape | ROUND |
| Thread Class | 2A RIGHT EXTERNAL A |
| Thread Quantity Per Inch | 32 RIGHT EXTERNAL |
| Material | COPPER ALLOY OVERALL |
| Right Projection Diameter | 0.190 INCHES NOMINAL IN |
| Thread Series Designator | UNF RIGHT EXTERNAL |
| Right Projection Length | 0.500 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 |
|---|---|
| 118B723H01 PRIMARY | Northrop Grumman Support Services Corp (USA) |
| Reference | Meaning |
|---|---|
| 118B723H01 | 5/9 Secondary reference U.S. Government activity |
| 118B723H01 | 3/9 Design control — primary reference U.S. Government activity |
NSN 5340-01-566-0371 is a Standoff,threaded,spacing, manufactured by Northrop Grumman Support Services Corp, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-566-0371 has 1 manufacturer part number on file: 118B723H01 (Northrop Grumman Support Services Corp).
Key specifications for 118B723H01: Length: 1.380 INCHES NOMINAL IN; Thread Length: 0.500 INCHES NOMINAL RIGHT EXTERNAL IN; Style Designator: PROJECTION ONE END W/ RIGHT EXTERNAL THREAD; Material Document and Classification: QQ-A-626 ALY NO. 360 FED SPEC SINGLE MATERIAL RESPONSE OVERALL. 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.