The Seal,piston, cataloged under National Stock Number 1660-00-462-0231, is classified within Federal Supply Class 1660 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator. Government technical data includes 2 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1660-00-462-0231 |
| Primary Part Number | 71065 |
| Item Name | Seal,piston |
| FSC / FSG | 1660 / 16 — No Item Name Available |
| Manufacturer | Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator |
| Status | ACTIVE |
| General Characteristics Item Description | CORROSION RESISTING STEEL,CONDITION 303,QQ-S-764,PASSIVATED PERMIL-S-5002,0.248 IN. MIN,0.251 IN. MAX ID,0.416 IN. MIN,0.420 IN. MAXOD OF FLANGE ON BOTH ENDS,0.025 IN. MIN,0.035 IN. MAX THICKNESS OF FLANGEON ONE END,0.041 IN. MIN,0.046 IN. MAX THICKNESS OF FLANGE ON OTHER END,0.308 IN. MIN,0.312 IN. MAX OD,0.129 IN. MIN,0.135 IN. MAX DIA OFCOUNTERBORE THROUGH CENTER OF ONE END,0.094 IN. MIN,0.104 IN. MAX DISTANCEBETWEEN FLANGES,0.248 IN. MIN,0.251 IN. MAX BODY MATERIAL THICKNESS IN |
| FSC Application Data | REGULATOR,ACFT ENVIRONMENTAL SYSTEM,B52 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 1660-00-462-0231 is a Seal,piston, manufactured by Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator, classified under FSC 1660 (No Item Name Available). Status: active.
NSN 1660-00-462-0231 has 3 cross-referenced part numbers: 71065 (Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator), 71065 (Pti Technologies Inc.), 71065 (Vacco Industries).
There are 6 known substitutes for 1660-00-462-0231: 5970-00-035-5100, 3110-00-155-6511, 4820-01-228-4095 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 71065: General Characteristics Item Description: CORROSION RESISTING STEEL,CONDITION 303,QQ-S-764,PASSIVATED PERMIL-S-5002,0.248 IN. MIN,0.251 IN. MAX ID,0.416 IN. MIN,0.420 IN. MAXOD OF FLANGE ON BOTH ENDS,0.025 IN. MIN,0.035 IN. MAX THICKNESS OF FLANGEON ONE END,0.041 IN. MIN,0.046 IN. MAX THICKNESS OF FLANGE ON OTHER END,0.308 IN. MIN,0.312 IN. MAX OD,0.129 IN. MIN,0.135 IN. MAX DIA OFCOUNTERBORE THROUGH CENTER OF ONE END,0.094 IN. MIN,0.104 IN. MAX DISTANCEBETWEEN FLANGES,0.248 IN. MIN,0.251 IN. MAX BODY MATERIAL THICKNESS IN; FSC Application Data: REGULATOR,ACFT ENVIRONMENTAL SYSTEM,B52. 2 total characteristics are documented in the Federal Logistics Information System.