The Suction Vent,valve, cataloged under National Stock Number 4820-00-070-6427, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Eaton Corporation Dba Airframe Div Fuel & Motion Control Systems. 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: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-00-070-6427 |
| Primary Part Number | 6753 |
| Item Name | Suction Vent,valve |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Eaton Corporation Dba Airframe Div Fuel & Motion Control Systems |
| Status | ACTIVE |
| General Characteristics Item Description | ALUMINUM,3.746 IN. OD,2.875 IN. DIA BOLT HOLE CIRCLE,6 HOLES EVENLY SPACED IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 6753 PRIMARY | Eaton Corporation Dba Airframe Div Fuel & Motion Control Systems (USA) |
| 6-52920-1 | Northrop Grumman Technical Services, Inc. Dba Defense Systems Sector (USA) |
| 6-52920-1 | Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems (USA) |
| 6-52920-1 | Northrop Grumman Systems Corporation (USA) |
NSN 4820-00-070-6427 is a Suction Vent,valve, manufactured by Eaton Corporation Dba Airframe Div Fuel & Motion Control Systems, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-00-070-6427 has 4 cross-referenced part numbers: 6753 (Eaton Corporation Dba Airframe Div Fuel & Motion Control Systems), 6-52920-1 (Northrop Grumman Technical Services, Inc. Dba Defense Systems Sector), 6-52920-1 (Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems), 6-52920-1 (Northrop Grumman Systems Corporation).
There are 12 known substitutes for 4820-00-070-6427: 8010-00-009-1757, 1660-00-544-8062, 6145-00-583-3827 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 6753: End Item Identification: ACFT,TYPE F-5; General Characteristics Item Description: ALUMINUM,3.746 IN. OD,2.875 IN. DIA BOLT HOLE CIRCLE,6 HOLES EVENLY SPACED IN. 2 total characteristics are documented in the Federal Logistics Information System.