The Cylinder Sleeve, cataloged under National Stock Number 4310-01-073-4924, is classified within Federal Supply Class 4310 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Triumph Engine Control Systems Llc. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4310-01-073-4924 |
| Primary Part Number | 103313 |
| Item Name | Cylinder Sleeve |
| FSC / FSG | 4310 / 43 — No Item Name Available |
| Manufacturer | Triumph Engine Control Systems Llc |
| Status | ACTIVE |
| Chamfer Angle in Deg | 45.0 |
| Bottom Chamfer Angle in Deg | 45.0 |
| Bottom Inside Chamfer | INCLUDED |
| Design Type | WET |
| Bottom Chamfer Length | 0.016 INCHES NOMINAL IN |
| Largest Outside Diameter Under Flange | 0.994 INCHES MINIMUM AND 0.996 INCHES MAXIMUM IN |
| Bore Diameter | 0.813 INCHES MINIMUM AND 0.814 INCHES MAXIMUM IN |
| Body Outside Diameter | 0.906 INCHES NOMINAL IN |
| Intake Hole | NOT INCLUDED |
| Chamfer Length | 0.016 INCHES NOMINAL IN |
| Body Length | 0.188 INCHES NOMINAL IN |
| Groove Width | 0.040 INCHES NOMINAL IN |
| Valve Recess | NOT INCLUDED |
| Flange Outside Diameter | 1.070 INCHES MINIMUM AND 1.078 INCHES MAXIMUM IN |
| Top Inside Chamfer | INCLUDED |
| Flange Thickness | 0.044 INCHES MINIMUM AND 0.046 INCHES MAXIMUM IN |
| Top Intake Port | NOT INCLUDED |
| Material | STEEL COMP 615 |
| Material Document and Classification | AMS 5616 ASSN STD SINGLE MATERIAL RESPONSE |
| FSC Application Data | GOVERNOR ASSY,AIRCRAFT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 104100ITEM15 | Triumph Engine Control Systems Llc (USA) |
| 103313 PRIMARY | Triumph Engine Control Systems Llc (USA) |
| 10331 | Triumph Engine Control Systems Llc (USA) |
NSN 4310-01-073-4924 is a Cylinder Sleeve, manufactured by Triumph Engine Control Systems Llc, classified under FSC 4310 (No Item Name Available). Status: active.
NSN 4310-01-073-4924 has 3 cross-referenced part numbers: 104100ITEM15 (Triumph Engine Control Systems Llc), 103313 (Triumph Engine Control Systems Llc), 10331 (Triumph Engine Control Systems Llc).
There are 3 known substitutes for 4310-01-073-4924: 6508-01-198-9563, 3110-01-357-2196, 5999-01-602-6969. Verify interchangeability with system specifications before substitution.
Key specifications for 103313: Chamfer Angle in Deg: 45.0; Bottom Chamfer Angle in Deg: 45.0; Bottom Inside Chamfer: INCLUDED; Design Type: WET. 21 total characteristics are documented in the Federal Logistics Information System.