The Filler Valve,aircraft Oxygen, cataloged under National Stock Number 1660-00-960-4493, is classified within Federal Supply Class 1660 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Essex Industries, Inc. Dba Essex Industries. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 1660-00-960-4493 |
| Primary Part Number | 7475 |
| Item Name | Filler Valve,aircraft Oxygen |
| FSC / FSG | 1660 / 16 — No Item Name Available |
| Manufacturer | Essex Industries, Inc. Dba Essex Industries |
| Status | CANCELLED |
| Media for Which Designed | OXYGEN, GASEOUS |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 7475 | Essex Industries, Inc. Dba Essex Industries (USA) |
| MIL-V-5027 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MS22035-1 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 3410-1 | Safran Electronics & Defense, Avionics Usa, Llc Dba Use CAGE Code 879b2 for Cataloging (USA) |
NSN 1660-00-960-4493 is a Filler Valve,aircraft Oxygen, manufactured by Essex Industries, Inc. Dba Essex Industries, classified under FSC 1660 (No Item Name Available). Status: cancelled.
NSN 1660-00-960-4493 has 4 cross-referenced part numbers: 7475 (Essex Industries, Inc. Dba Essex Industries), MIL-V-5027 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MS22035-1 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), 3410-1 (Safran Electronics & Defense, Avionics Usa, Llc Dba Use CAGE Code 879b2 for Cataloging).
There are 12 known substitutes for 1660-00-960-4493: 5935-00-054-1486, 2815-00-146-3016, 5930-00-201-4504 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 7475: Part Name Assigned by Controlling Agency: VALVE,CHECK,OXYGEN,HIGH PRESSURE FILLER CONNECTION; Media for Which Designed: OXYGEN, GASEOUS. 2 total characteristics are documented in the Federal Logistics Information System.
NSN 1660-00-960-4493 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.