The Cylinder Sleeve, cataloged under National Stock Number 2805-00-591-1977, is classified within Federal Supply Class 2805 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Fwd Seagrave Holdings Lp. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Item Name | Cylinder Sleeve |
| FSC / FSG | 2805 — No Item Name Available (FSG 28) |
| Manufacturers | Dresser, Llc (CAGE 64104); Fwd Seagrave Holdings Lp (CAGE 23382) |
| Parameter | Value |
|---|---|
| NSN | 2805-00-591-1977 |
| Primary Part Number | 1A175-21-2 |
| Item Name | Cylinder Sleeve |
| FSC / FSG | 2805 / 28 — No Item Name Available |
| Manufacturer | Fwd Seagrave Holdings Lp |
| Status | CANCELLED |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 175-21-2 | Dresser, Llc (USA) |
| 805130 | Dresser, Llc (USA) |
| 1A175-21-2 PRIMARY | Fwd Seagrave Holdings Lp (USA) |
NSN 2805-00-591-1977 is a Cylinder Sleeve, manufactured by Fwd Seagrave Holdings Lp, classified under FSC 2805 (No Item Name Available). Status: cancelled.
NSN 2805-00-591-1977 has 3 cross-referenced part numbers: 175-21-2 (Dresser, Llc), 805130 (Dresser, Llc), 1A175-21-2 (Fwd Seagrave Holdings Lp).
There are 3 known substitutes for 2805-00-591-1977: 5305-01-209-9243, 4240-01-584-4341, 4220-01-664-8028. Verify interchangeability with system specifications before substitution.
NSN 2805-00-591-1977 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.