The Retainer,helical Compression Spr, cataloged under National Stock Number 5340-00-577-9051, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Wisconsin Motors, Llc. This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.
| Item Name | Retainer,helical Compression Spr |
| FSC / FSG | 5340 — No Item Name Available (FSG 53) |
| Manufacturers | Wisconsin Motors, Llc (CAGE 66289); Asphalt Equipment Co Inc (CAGE 17624); Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ (CAGE 92679); Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp. (CAGE 96046) |
| Parameter | Value |
|---|---|
| NSN | 5340-00-577-9051 |
| Primary Part Number | PK121 |
| Item Name | Retainer,helical Compression Spr |
| FSC / FSG | 5340 / 53 — No Item Name Available |
| Manufacturer | Wisconsin Motors, Llc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| PK121 PRIMARY | Wisconsin Motors, Llc (USA) |
| 3-19PK121-259 | Asphalt Equipment Co Inc (USA) |
| 69658C1 | Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ (USA) |
| 56229 | Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp. (USA) |
NSN 5340-00-577-9051 is a Retainer,helical Compression Spr, manufactured by Wisconsin Motors, Llc, classified under FSC 5340 (No Item Name Available). Status: active.
NSN 5340-00-577-9051 has 4 cross-referenced part numbers: PK121 (Wisconsin Motors, Llc), 3-19PK121-259 (Asphalt Equipment Co Inc), 69658C1 (Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/), 56229 (Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.).
There are 2 known substitutes for 5340-00-577-9051: 5330-00-362-8456, 6240-00-372-4841. Verify interchangeability with system specifications before substitution.