The Setscrew, cataloged under National Stock Number 5305-01-125-2658, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Parker-Hannifin Corporation. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-01-125-2658 |
| Primary Part Number | 72637 |
| Item Name | Setscrew |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Parker-Hannifin Corporation |
| Status | ACTIVE |
| Thread Direction | RIGHT-HAND |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 72637 PRIMARY | Parker-Hannifin Corporation (USA) |
| Reference | Meaning |
|---|---|
| 10115128 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
| 72637 | 5/9 Secondary reference U.S. Government activity |
| 72637 | 3/9 Design control — primary reference U.S. Government activity |
NSN 5305-01-125-2658 is a Setscrew, manufactured by Parker-Hannifin Corporation, classified under FSC 5305, Screws. Status: active.
NSN 5305-01-125-2658 has 1 manufacturer part number on file: 72637 (Parker-Hannifin Corporation).
Key specifications for 72637: Thread Direction: RIGHT-HAND. 1 specification is documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.