The Ring,piston, cataloged under National Stock Number 4310-00-140-3719, is classified within Federal Supply Class 4310 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Drs Environmental Systems Inc. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4310-00-140-3719 |
| Primary Part Number | 9885 |
| Item Name | Ring,piston |
| FSC / FSG | 4310 / 43 — No Item Name Available |
| Manufacturer | Drs Environmental Systems Inc |
| Status | ACTIVE |
| Material | STEEL OVERALL |
| Joint Style | VERTICAL JOINT |
| Cross-Sectional Shape Style | PLAIN RECTANGULAR, STRAIGHT FACE |
| Radial Wall Thickness | 0.1690 INCHES NOMINAL IN |
| Standard Bore Diameter | 4.313 INCHES IN |
| Ring Style | CONCENTRIC |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4310-00-140-3719 is a Ring,piston, manufactured by Drs Environmental Systems Inc, classified under FSC 4310 (No Item Name Available). Status: active.
NSN 4310-00-140-3719 has 3 cross-referenced part numbers: 9885 (Drs Environmental Systems Inc), 9885 (Davey Compressor Co Div of Keco Industries Inc), 9885 (Hdt Expeditionary Systems Inc).
There are 7 known substitutes for 4310-00-140-3719: 6250-00-295-2422, 5360-00-324-2288, 2915-00-467-9519 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 9885: Material: STEEL OVERALL; Overall Width: 0.1860 INCHES NOMINAL IN; Joint Style: VERTICAL JOINT; Cross-Sectional Shape Style: PLAIN RECTANGULAR, STRAIGHT FACE. 7 total characteristics are documented in the Federal Logistics Information System.