The Screw,cap,hexagon Head, cataloged under National Stock Number 5305-01-172-0521, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Naval Inventory Control Point Mechanicsburg. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-01-172-0521 |
| Primary Part Number | 54129-53 |
| Item Name | Screw,cap,hexagon Head |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Naval Inventory Control Point Mechanicsburg |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 19881NPIECE2 | Naval Inventory Control Point Mechanicsburg (USA) |
| 54129 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 54129-53 PRIMARY | Naval Inventory Control Point Mechanicsburg (USA) |
NSN 5305-01-172-0521 is a Screw,cap,hexagon Head, manufactured by Naval Inventory Control Point Mechanicsburg, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-01-172-0521 has 3 cross-referenced part numbers: 19881NPIECE2 (Naval Inventory Control Point Mechanicsburg), 54129 (Zf Industrieantriebe Witten Gmbh), 54129-53 (Naval Inventory Control Point Mechanicsburg).
There are 4 known substitutes for 5305-01-172-0521: 5905-00-557-4811, 7310-01-374-5693, 5920-01-588-8770 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 54129-53: End Item Identification: OHIO CLASS SSN (TRIDENT). 1 total characteristics are documented in the Federal Logistics Information System.