The Standoff,threaded,spacing, cataloged under National Stock Number 5340-00-043-3257, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Astronautics Corporation of America. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-00-043-3257 |
| Primary Part Number | 100884 |
| Item Name | Standoff,threaded,spacing |
| FSC / FSG | 5340 / 53 — No Item Name Available |
| Manufacturer | Astronautics Corporation of America |
| Status | ACTIVE |
| Distance From End to Hole Center | 0.250 INCHES NOMINAL IN |
| Style Designator | LEFT INTERNAL AND RIGHT INTERNAL THREADS |
| Hole Quantity Perpendicular to Axis | 1 |
| Length | 0.789 INCHES MINIMUM AND 0.791 INCHES MAXIMUM IN |
| Width Across Flats | 0.187 INCHES NOMINAL IN |
| Cross-Sectional Shape | HEXAGON |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 100884 PRIMARY | Astronautics Corporation of America (USA) |
NSN 5340-00-043-3257 is a Standoff,threaded,spacing, manufactured by Astronautics Corporation of America, classified under FSC 5340 (No Item Name Available). Status: active.
NSN 5340-00-043-3257 has 1 cross-referenced part number: 100884 (Astronautics Corporation of America).
There are 6 known substitutes for 5340-00-043-3257: 5305-01-106-6319, 5950-01-122-7269, 4820-01-139-4152 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 100884: Distance From End to Hole Center: 0.250 INCHES NOMINAL IN; Style Designator: LEFT INTERNAL AND RIGHT INTERNAL THREADS; Hole Quantity Perpendicular to Axis: 1; Length: 0.789 INCHES MINIMUM AND 0.791 INCHES MAXIMUM IN. 6 total characteristics are documented in the Federal Logistics Information System.