The Plug,expansion, cataloged under National Stock Number 5340-00-677-8457, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Concentric Rockford Inc. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-00-677-8457 |
| Primary Part Number | GC1525 |
| Item Name | Plug,expansion |
| FSC / FSG | 5340 / 53 — No Item Name Available |
| Manufacturer | Concentric Rockford Inc |
| Status | ACTIVE |
| Material Thickness | 0.062 INCHES NOMINAL IN |
| Outside Diameter | 0.682 INCHES MINIMUM AND 0.688 INCHES MAXIMUM IN |
| Style Designator | CONCAVE |
| Radius | 0.875 INCHES NOMINAL IN |
| Material | STEEL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Unit of Issue | EA |
NSN 5340-00-677-8457 is a Plug,expansion, manufactured by Concentric Rockford Inc, classified under FSC 5340 (No Item Name Available). Status: active.
NSN 5340-00-677-8457 has 2 cross-referenced part numbers: GC1525 (Stewart & Stevenson Power Products Llc), GC1525 (Concentric Rockford Inc).
There is 1 known substitute for 5340-00-677-8457: 3020-00-006-7462. Verify interchangeability with system specifications before substitution.
Key specifications for GC1525: Material Thickness: 0.062 INCHES NOMINAL IN; Outside Diameter: 0.682 INCHES MINIMUM AND 0.688 INCHES MAXIMUM IN; Style Designator: CONCAVE; Radius: 0.875 INCHES NOMINAL IN. 5 total characteristics are documented in the Federal Logistics Information System.