The Lock,shaft, cataloged under National Stock Number 5355-01-028-2501, is classified within Federal Supply Class 5355 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect. Government technical data includes 6 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5355-01-028-2501 |
| Primary Part Number | 1520-12 |
| Item Name | Lock,shaft |
| FSC / FSG | 5355 / 53 — No Item Name Available |
| Manufacturer | Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect |
| Status | ACTIVE |
| Style Designator | KNURLED |
| Outside Diameter | 1.000 INCHES NOMINAL IN |
| Material | COPPER ALLOY 360 OVERALL |
| Surface Treatment | NICKEL OVERALL |
| Attachment Method | CENTER HOLE |
| Accommodated Shaft Diameter | 0.250 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5355-01-028-2501 is a Lock,shaft, manufactured by Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect, classified under FSC 5355 (No Item Name Available). Status: active.
NSN 5355-01-028-2501 has 2 cross-referenced part numbers: 1520-12 (Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect), 1520-12 (Winchester Electronics Litton Systems-Useco Div).
There are 3 known substitutes for 5355-01-028-2501: 5940-00-082-4869, 5815-00-301-8530, 5305-01-417-9918. Verify interchangeability with system specifications before substitution.
Key specifications for 1520-12: Style Designator: KNURLED; Outside Diameter: 1.000 INCHES NOMINAL IN; Material: COPPER ALLOY 360 OVERALL; Surface Treatment: NICKEL OVERALL. 7 total characteristics are documented in the Federal Logistics Information System.