The Housing,bearing Unit, cataloged under National Stock Number 3130-01-477-0578, is classified within Federal Supply Class 3130 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Naval Sea Systems Command. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3130-01-477-0578 |
| Primary Part Number | 254-7015355PN13 |
| Item Name | Housing,bearing Unit |
| FSC / FSG | 3130 / 31 — No Item Name Available |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Material Document and Classification | ASTM-A36 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Material | STEEL OVERALL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 254-7015355PN13 PRIMARY | Naval Sea Systems Command (USA) |
| 254-7015355 | Naval Sea Systems Command (USA) |
NSN 3130-01-477-0578 is a Housing,bearing Unit, manufactured by Naval Sea Systems Command, classified under FSC 3130 (No Item Name Available). Status: active.
NSN 3130-01-477-0578 has 2 cross-referenced part numbers: 254-7015355PN13 (Naval Sea Systems Command), 254-7015355 (Naval Sea Systems Command).
There are 5 known substitutes for 3130-01-477-0578: 5315-01-476-6144, 3130-01-477-0580, 3110-01-477-0589 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 254-7015355PN13: End Item Identification: NSSN CLASS SUBMARINE, MAIN CONDENSER OVERPRESSURE TRIP MECHANISM; Material Document and Classification: ASTM-A36 ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Material: STEEL OVERALL. 3 total characteristics are documented in the Federal Logistics Information System.