The Housing,insert Assembly, cataloged under National Stock Number 4470-01-228-1973, is classified within Federal Supply Class 4470 (No Item Name Available) of the Furnace, Steam, Drying, Nuclear Reactors group. The primary manufacturer of record is Peerless Nuclear Corp. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4470-01-228-1973 |
| Primary Part Number | 10181 PC. J |
| Item Name | Housing,insert Assembly |
| FSC / FSG | 4470 / 44 — No Item Name Available |
| Manufacturer | Peerless Nuclear Corp |
| Status | ACTIVE |
| Reference Number Differentiating Characteristics | MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS |
| Criticality Code Justification | ZZZY |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 10181 PC. J | Peerless Nuclear Corp (USA) |
| 10186PCH | Peerless Instrument Co., Inc. (USA) |
| 10091-3 | Peerless Nuclear Corp (USA) |
NSN 4470-01-228-1973 is a Housing,insert Assembly, manufactured by Peerless Nuclear Corp, classified under FSC 4470 (No Item Name Available). Status: active.
NSN 4470-01-228-1973 has 3 cross-referenced part numbers: 10181 PC. J (Peerless Nuclear Corp), 10186PCH (Peerless Instrument Co., Inc.), 10091-3 (Peerless Nuclear Corp).
There are 6 known substitutes for 4470-01-228-1973: 5325-00-074-3301, 5998-00-117-4218, 8475-00-671-4728 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 10181 PC. J: Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS; Criticality Code Justification: ZZZY. 2 total characteristics are documented in the Federal Logistics Information System.