The Strap,retaining, cataloged under National Stock Number 5340-00-186-3977, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Stewart Stamping Corp Sub of Insilco Corp. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 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.
| Parameter | Value |
|---|---|
| NSN | 5340-00-186-3977 |
| Primary Part Number | 659 |
| Item Name | Strap,retaining |
| FSC / FSG | 5340 / 53 — No Item Name Available |
| Manufacturer | Stewart Stamping Corp Sub of Insilco Corp |
| Status | CANCELLED |
| Cushion | NOT INCLUDED |
| Style Designator | CURVED ARCH |
| Material | STEEL LOCATION NOT OTHERWISE SPECIFIED |
| Material Thickness | 0.032 INCHES NOMINAL IN |
| Center to Center Distance Between Arch and Mounting Hole | 0.398 INCHES NOMINAL IN |
| Distance Between Base and Inside of Arch | 0.109 INCHES NOMINAL IN |
| Mounting Hole Size | 0.141 INCHES NOMINAL IN |
| Mounting Pad | NOT INCLUDED |
| Inside Diameter/arch Length | 0.170 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| Successor | 6515-00-385-2100 (0140) |
| HAZMAT | No |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 659 | Stewart Stamping Corp Sub of Insilco Corp (USA) |
| 139 HOLE SIZE 0.144 IN | Zierick Mfg Corp (USA) |
| 11-074-C | Gc/waldom Inc (USA) |
| 17G39F0R1-8INCHCABLE | Aimtron Systems, Llc (USA) |
NSN 5340-00-186-3977 is a Strap,retaining, manufactured by Stewart Stamping Corp Sub of Insilco Corp, classified under FSC 5340 (No Item Name Available). Status: cancelled.
NSN 5340-00-186-3977 has 4 cross-referenced part numbers: 659 (Stewart Stamping Corp Sub of Insilco Corp), 139 HOLE SIZE 0.144 IN (Zierick Mfg Corp), 11-074-C (Gc/waldom Inc), 17G39F0R1-8INCHCABLE (Aimtron Systems, Llc).
There are 12 known substitutes for 5340-00-186-3977: 5340-00-732-9973, 6515-00-385-2100, 5306-01-198-1698 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 659: Cushion: NOT INCLUDED; Style Designator: CURVED ARCH; Material: STEEL LOCATION NOT OTHERWISE SPECIFIED; Material Thickness: 0.032 INCHES NOMINAL IN. 11 total characteristics are documented in the Federal Logistics Information System.
NSN 5340-00-186-3977 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.