The Cylinder Sleeve, cataloged under National Stock Number 4310-01-467-6785, is classified within Federal Supply Class 4310 (Compressors and Vacuum Pumps) of the Pumps and Compressors group. The manufacturer of record is Parker-Hannifin Corporation Dba Pneutronics Div Pneumatic Division. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4310-01-467-6785 |
| Primary Part Number | N2305 |
| Item Name | Cylinder Sleeve |
| FSC / FSG | 4310 / 43 — Compressors and Vacuum Pumps |
| Manufacturer | Parker-Hannifin Corporation Dba Pneutronics Div Pneumatic Division |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 1908-1396 ITEM 18 | Parker-Hannifin Corporation Dba Pneutronics Div Pneumatic Division (USA) |
| N2305 PRIMARY | Parker-Hannifin Corporation Dba Pneutronics Div Pneumatic Division (USA) |
| Reference | Meaning |
|---|---|
| N2320A | C/1 Advisory reference — outside the item-of-supply concept Parker-Hannifin Corporation Dba Pneutronics Div Pneumatic Division |
NSN 4310-01-467-6785 is a Cylinder Sleeve, manufactured by Parker-Hannifin Corporation Dba Pneutronics Div Pneumatic Division, classified under FSC 4310, Compressors and Vacuum Pumps. Status: active.
NSN 4310-01-467-6785 has 2 manufacturer part numbers on file: 1908-1396 ITEM 18 (Parker-Hannifin Corporation Dba Pneutronics Div Pneumatic Division), N2305 (Parker-Hannifin Corporation Dba Pneutronics Div Pneumatic Division).
Key specifications for N2305: Overall Length: 16.705 INCHES NOMINAL IN; Special Features: MATERIAL DUCTILE IRON, ASTM A536 65-45-12; INTERNALLY HELICAL; PISTON SLEEVE. 0 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.