The Standoff,threaded,spacing, cataloged under National Stock Number 5340-00-128-8163, 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. This item has 9 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: EA.
| Item Name | Standoff,threaded,spacing |
| FSC / FSG | 5340 — No Item Name Available (FSG 53) |
| Manufacturers | Raytheon Company Div Rmd Strategic (CAGE 05869); Carey Manufacturing Co, Inc Dba Amatom Electronic Hardware Div Amatom Electronic Hardware (CAGE 1YGB8); Keystone Electronics Corp (CAGE 91833); Lockheed Martin Corp Naval Electronics & Surveillance Systems (CAGE 99971); Lockheed Martin Corporation Div Rms (CAGE 03538) |
| Successor NSN | 5340-00-406-6493 — No Item Name Available |
| Parameter | Value |
|---|---|
| NSN | 5340-00-128-8163 |
| Primary Part Number | 1637 |
| Item Name | Standoff,threaded,spacing |
| FSC / FSG | 5340 / 53 — No Item Name Available |
| Manufacturer | Keystone Electronics Corp |
| Status | CANCELLED |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 5001-736 | Raytheon Company Div Rmd Strategic (USA) |
| 8228-B-0632-3 | Carey Manufacturing Co, Inc Dba Amatom Electronic Hardware Div Amatom Electronic Hardware (USA) |
| 1637 PRIMARY | Keystone Electronics Corp (USA) |
| 7517468P0053 | Lockheed Martin Corp Naval Electronics & Surveillance Systems (USA) |
| 7135277P010 | Lockheed Martin Corporation Div Rms (USA) |
| 7517468P53 | Lockheed Martin Corp Naval Electronics & Surveillance Systems (USA) |
| SM-B-331730-10 | Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA) |
| 8228-B-0632-3 | New Haven Mfg Corp Amatom Electronic Hardware Div (USA) |
| 8228-B-0632-3A | New Haven Mfg Corp Amatom Electronic Hardware Div (USA) |
NSN 5340-00-128-8163 is a Standoff,threaded,spacing, manufactured by Keystone Electronics Corp, classified under FSC 5340 (No Item Name Available). Status: cancelled.
NSN 5340-00-128-8163 has 9 cross-referenced part numbers: 5001-736 (Raytheon Company Div Rmd Strategic), 8228-B-0632-3 (Carey Manufacturing Co, Inc Dba Amatom Electronic Hardware Div Amatom Electronic Hardware), 1637 (Keystone Electronics Corp), 7517468P0053 (Lockheed Martin Corp Naval Electronics & Surveillance Systems), 7135277P010 (Lockheed Martin Corporation Div Rms) and 4 more.
There are 12 known substitutes for 5340-00-128-8163: 5340-00-406-6493, 4730-00-050-4205, 5330-00-056-0560 and 9 more. Verify interchangeability with system specifications before substitution.
NSN 5340-00-128-8163 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.