The Standoff,threaded,spacing, cataloged under National Stock Number 5340-01-470-6578, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Keystone Electronics Corp. Government technical data includes 10 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. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-470-6578 |
| Primary Part Number | 3496 |
| Item Name | Standoff,threaded,spacing |
| FSC / FSG | 5340 / 53 — No Item Name Available |
| Manufacturer | Keystone Electronics Corp |
| Status | ACTIVE |
| Material | ALUMINUM ALLOY 2011 OVERALL |
| Cross-Sectional Shape | ROUND |
| Length | 1.000 INCHES NOMINAL IN |
| Style Designator | INTERNALLY THREADED FULL LENGTH |
| Thread Quantity Per Inch | 32 LEFT INTERNAL (INCLUDES THRU THREAD) |
| Diameter | 0.250 INCHES NOMINAL IN |
| Thread Direction | RIGHT-HAND LEFT INTERNAL (INCLUDES THRU THREAD) |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) LEFT INTERNAL (INCLUDES THRU THREAD) |
| Nominal Thread Size | 0.164 INCHES LEFT INTERNAL (INCLUDES THRU THREAD) IN |
| Thread Length | 1.000 INCHES NOMINAL LEFT INTERNAL (INCLUDES THRU THREAD) IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 3496 PRIMARY | Keystone Electronics Corp (USA) |
NSN 5340-01-470-6578 is a Standoff,threaded,spacing, manufactured by Keystone Electronics Corp, classified under FSC 5340 (No Item Name Available). Status: active.
NSN 5340-01-470-6578 has 1 cross-referenced part number: 3496 (Keystone Electronics Corp).
There are 9 known substitutes for 5340-01-470-6578: 5305-00-050-9227, 8040-00-159-5079, 4730-00-194-0216 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 3496: Material: ALUMINUM ALLOY 2011 OVERALL; Cross-Sectional Shape: ROUND; Length: 1.000 INCHES NOMINAL IN; Style Designator: INTERNALLY THREADED FULL LENGTH. 12 total characteristics are documented in the Federal Logistics Information System.