The Sleeve,shaft, cataloged under National Stock Number 4320-01-301-3455, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Sleeve,shaft |
| FSC / FSG | 4320 — No Item Name Available (FSG 43) |
| Manufacturers | Marine & Industrial Transmissions Ltd (CAGE U2621); Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (CAGE 61208) |
| Parameter | Value |
|---|---|
| NSN | 4320-01-301-3455 |
| Primary Part Number | B2299 |
| Item Name | Sleeve,shaft |
| FSC / FSG | 4320 / 43 — No Item Name Available |
| Manufacturer | Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4320-01-301-3455 is a Sleeve,shaft, manufactured by Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic, classified under FSC 4320 (No Item Name Available). Status: active.
NSN 4320-01-301-3455 has 2 cross-referenced part numbers: B2299 (Marine & Industrial Transmissions Ltd), B2299 (Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic).
There are 2 known substitutes for 4320-01-301-3455: 4820-01-282-4344, 5950-01-370-6426. Verify interchangeability with system specifications before substitution.