The Cap,socket,piston Pump, cataloged under National Stock Number 4320-00-168-0315, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Eaton Aerospace, Llc Dba Jackson South. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-00-168-0315 |
| Primary Part Number | 18691 |
| Item Name | Cap,socket,piston Pump |
| FSC / FSG | 4320 / 43 — No Item Name Available |
| Manufacturer | Eaton Aerospace, Llc Dba Jackson South |
| Status | ACTIVE |
| General Characteristics Item Description | CONSISTS OF BRASSE BODY,1.470 IN. LG,1.311 IN. OD,W/0.875-20 UNEF 2B RH THDS,0.562 IN. THD LG,AND STEEL INSERT,0.808 IN. MINIMUM OD,@1.125 IN. MAXIMUM OD,W/0.875-20 UNEF 2A THD,0.280 IN. THD LG,AND 2 SHIMS 0.360 IN. W A |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4320-00-168-0315 is a Cap,socket,piston Pump, manufactured by Eaton Aerospace, Llc Dba Jackson South, classified under FSC 4320 (No Item Name Available). Status: active.
NSN 4320-00-168-0315 has 2 cross-referenced part numbers: 18691 (Eaton Aerospace, Llc Dba Jackson South), 18691 (Reidville Hydraulics & Mfg Inc).
There are 8 known substitutes for 4320-00-168-0315: 2990-00-566-8924, 5950-00-891-9165, 5310-00-913-5965 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 18691: General Characteristics Item Description: CONSISTS OF BRASSE BODY,1.470 IN. LG,1.311 IN. OD,W/0.875-20 UNEF 2B RH THDS,0.562 IN. THD LG,AND STEEL INSERT,0.808 IN. MINIMUM OD,@1.125 IN. MAXIMUM OD,W/0.875-20 UNEF 2A THD,0.280 IN. THD LG,AND 2 SHIMS 0.360 IN. W A. 1 total characteristics are documented in the Federal Logistics Information System.