The Valve,emergency Brake, cataloged under National Stock Number 1630-00-716-1731, is classified within Federal Supply Class 1630 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Tactair Fluid Controls Inc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 1630-00-716-1731 |
| Primary Part Number | 9904A |
| Item Name | Valve,emergency Brake |
| FSC / FSG | 1630 / 16 — No Item Name Available |
| Manufacturer | Tactair Fluid Controls Inc |
| Status | CANCELLED |
| General Characteristics Item Description | 3000 PSI OPERATING PRESSURE,150 TO 1200 PSI CONTROLLED BRAKE PRESSURE,3 PORT,6-1/2 IN. LG,1-5/32 IN. W,ALUMINUM ALLOY BODY,ANODIZED FINISH,LEVER LOAD 55 LB MAX LBS |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
NSN 1630-00-716-1731 is a Valve,emergency Brake, manufactured by Tactair Fluid Controls Inc, classified under FSC 1630 (No Item Name Available). Status: cancelled.
NSN 1630-00-716-1731 has 4 cross-referenced part numbers: 9904-1 (Tactair Fluid Controls Inc Phoenix Controls Div), 9904 (Tactair Fluid Controls Inc Phoenix Controls Div), 9904-1 (Tactair Fluid Controls Inc), 9904A (Tactair Fluid Controls Inc).
There are 5 known substitutes for 1630-00-716-1731: 5306-00-059-9573, 4920-01-014-6746, 2520-01-151-5640 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 9904A: General Characteristics Item Description: 3000 PSI OPERATING PRESSURE,150 TO 1200 PSI CONTROLLED BRAKE PRESSURE,3 PORT,6-1/2 IN. LG,1-5/32 IN. W,ALUMINUM ALLOY BODY,ANODIZED FINISH,LEVER LOAD 55 LB MAX LBS. 1 total characteristics are documented in the Federal Logistics Information System.
NSN 1630-00-716-1731 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.