The Standoff,threaded,spacing, cataloged under National Stock Number 5340-00-795-7189, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 12 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-00-795-7189 |
| Primary Part Number | 59A63A75-1 |
| Item Name | Standoff,threaded,spacing |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Flange Diameter | 0.250 INCHES NOMINAL IN |
| Corner Radius | 0.031 INCHES NOMINAL IN |
| Length | 0.250 INCHES NOMINAL IN |
| Flange Thickness | 0.188 INCHES NOMINAL IN |
| Groove Diameter | 0.140 INCHES NOMINAL IN |
| Distance From End to Groove | 0.188 INCHES NOMINAL IN |
| Style Designator | FLANGED RIGHT EXTERNAL THREADS |
| Diameter | 0.190 INCHES NOMINAL IN |
| Cross-Sectional Shape | ROUND |
| Distance From End to Hole Center | 0.100 INCHES NOMINAL IN |
| Groove Width | 0.062 INCHES NOMINAL IN |
| Hole Quantity Perpendicular to Axis | 1 |
| 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 |
|---|---|
| 59A63A75-1 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 59A63A75-1 | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| Reference | Meaning |
|---|---|
| 59A63A75-1 | 5/9 Secondary reference L3 Technologies, Inc. Dba Insight Technology Division Div Insight Technology Division |
NSN 5340-00-795-7189 is a Standoff,threaded,spacing, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-00-795-7189 has 2 manufacturer part numbers on file: 59A63A75-1 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 59A63A75-1 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier).
Key specifications for 59A63A75-1: Flange Diameter: 0.250 INCHES NOMINAL IN; Corner Radius: 0.031 INCHES NOMINAL IN; Length: 0.250 INCHES NOMINAL IN; Flange Thickness: 0.188 INCHES NOMINAL IN. 12 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.