The Valve,linear,directional Control, cataloged under National Stock Number 4810-00-864-8673, is classified within Federal Supply Class 4810 (No Item Name Available) of the Valves group. The primary manufacturer of record is Itt Aerospace Controls Llc Dba Itt Aerospace Controls Unit S. 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4810-00-864-8673 |
| Primary Part Number | AV14K1148-1 |
| Item Name | Valve,linear,directional Control |
| FSC / FSG | 4810 / 48 — No Item Name Available |
| Manufacturer | Itt Aerospace Controls Llc Dba Itt Aerospace Controls Unit S |
| Status | ACTIVE |
| Criticality Code Justification | FEAT AND AGAV |
| Valve Operation Method | SOLENOID |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 3-43905-1 | Northrop Grumman Technical Services, Inc. Dba Defense Systems Sector (USA) |
| AV14K1148-1 PRIMARY | Itt Aerospace Controls Llc Dba Itt Aerospace Controls Unit S (USA) |
| 3-43905-1 | Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems (USA) |
NSN 4810-00-864-8673 is a Valve,linear,directional Control, manufactured by Itt Aerospace Controls Llc Dba Itt Aerospace Controls Unit S, classified under FSC 4810 (No Item Name Available). Status: active.
NSN 4810-00-864-8673 has 3 cross-referenced part numbers: 3-43905-1 (Northrop Grumman Technical Services, Inc. Dba Defense Systems Sector), AV14K1148-1 (Itt Aerospace Controls Llc Dba Itt Aerospace Controls Unit S), 3-43905-1 (Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems).
There are 2 known substitutes for 4810-00-864-8673: 4810-00-078-4729, 4810-00-735-8305. Verify interchangeability with system specifications before substitution.
Key specifications for AV14K1148-1: Special Features: OPERATING PRESSURE 3000 PSI AT PRESS AND CYL PORTS; PROOF PRESSURE 4500 PSI AT PRESS AND CYL PORTS, 3000 PSI AT RETURN PORT; BURST PRESSURE 7500 PSI AT PRESS AND CYL PORTS; MINIMUM OPERATING PRESSURE 250 PSI; OPERATING FLUID HYDRAULIC OIL PER MIL-H-5606 & MIL-H-6083; OPERATING TEMP -65 TO +180 DEG FEH; OPERATING TIME NOT TO EXCEED 0.25 SECOND THROUGHT A TEMP RANT OF -65 THROUGH +180 DEG FEH; WEIGHT 1.85 LBS LBS; Criticality Code Justification: FEAT AND AGAV; Valve Operation Method: SOLENOID; End Item Identification: T.O. 9H8-4-170-3. 4 total characteristics are documented in the Federal Logistics Information System.