The Valve,bleeder,hydraulic System, cataloged under National Stock Number 4820-00-516-8297, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Goodrich Corporation Div Collins Aerospace, Landing Systems (wheels & Brakes). Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4820-00-516-8297 |
| Primary Part Number | A155-1 |
| Item Name | Valve,bleeder,hydraulic System |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Goodrich Corporation Div Collins Aerospace, Landing Systems (wheels & Brakes) |
| Status | CANCELLED |
| Material | STEEL OVERALL |
| Surface Treatment | CADMIUM |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
NSN 4820-00-516-8297 is a Valve,bleeder,hydraulic System, manufactured by Goodrich Corporation Div Collins Aerospace, Landing Systems (wheels & Brakes), classified under FSC 4820 (No Item Name Available). Status: cancelled.
NSN 4820-00-516-8297 has 3 cross-referenced part numbers: A155B1 (Goodrich Corporation Div Collins Aerospace, Landing Systems (wheels & Brakes)), A155-1 (Goodrich Corporation Div Collins Aerospace, Landing Systems (wheels & Brakes)), A155-1 (Goodrich Corporation).
There are 7 known substitutes for 4820-00-516-8297: 5365-00-354-7040, 4730-00-481-2405, 6150-00-774-3527 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for A155-1: Material: STEEL OVERALL; Surface Treatment: CADMIUM. 2 total characteristics are documented in the Federal Logistics Information System.
NSN 4820-00-516-8297 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.