The Washer,seat, cataloged under National Stock Number 5310-00-403-0147, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Howmet Global Fastening Systems Inc Div Rosan Products. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Washer,seat |
| FSC / FSG | 5310 — No Item Name Available (FSG 53) |
| Manufacturers | Howmet Global Fastening Systems Inc Div Rosan Products (CAGE 83324) |
| Parameter | Value |
|---|---|
| NSN | 5310-00-403-0147 |
| Primary Part Number | RLA21SM4(.0007) |
| Item Name | Washer,seat |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Howmet Global Fastening Systems Inc Div Rosan Products |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| RLA21SM4-000 | Howmet Global Fastening Systems Inc Div Rosan Products (USA) |
| RLA21SM4(.0007) PRIMARY | Howmet Global Fastening Systems Inc Div Rosan Products (USA) |
NSN 5310-00-403-0147 is a Washer,seat, manufactured by Howmet Global Fastening Systems Inc Div Rosan Products, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-403-0147 has 2 cross-referenced part numbers: RLA21SM4-000 (Howmet Global Fastening Systems Inc Div Rosan Products), RLA21SM4(.0007) (Howmet Global Fastening Systems Inc Div Rosan Products).
There is 1 known substitute for 5310-00-403-0147: 5315-00-291-5471. Verify interchangeability with system specifications before substitution.