PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A-7534Y-1Valve,bleeder,hydraulic System

Eaton Aerospace Llc Div Fluid and Electrical Distribution Division · NSN 4820-01-009-6114 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-009-6114 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-009-6114. Primary manufacturer part number: A-7534Y-1.
Features
  • Valve,bleeder,hydraulic System — FSC 4820
  • 3 verified cross-references
  • Primary manufacturer: Eaton Aerospace Llc Div Fluid and Electrical Distribution Division
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,bleeder,hydraulic System, cataloged under National Stock Number 4820-01-009-6114, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Eaton Aerospace Llc Div Fluid and Electrical Distribution Division. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-009-6114
Primary Part NumberA-7534Y-1
Item NameValve,bleeder,hydraulic System
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerEaton Aerospace Llc Div Fluid and Electrical Distribution Division
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5950-00-903-799963119 INTERCHANGEABLE
Transformer,power
Power Paragon Inc Dba Air Borne Power Div Airborne Power
6145-01-138-27181898/4C INTERCHANGEABLE
Cable,power,electrical
Belden, Inc.
4730-01-161-205356944 INTERCHANGEABLE
Coupling Half,quick Disconnect
Nycoil Co
5995-01-522-091856944 INTERCHANGEABLE
Interface Kit
Intermec Corp
Cross-Reference Index
Part NumberManufacturer
A-7534Y-1 Flexsteel Industries Inc (USA)
A-7534Y-1 PRIMARY Eaton Aerospace Llc Div Fluid and Electrical Distribution Division (USA)
56944 Hamilton Sundstrand Corporation (USA)
Related Parts
5950-00-903-7999INTERCHANGEABLE
TRANSFORMER,POWER
63119
6145-01-138-2718INTERCHANGEABLE
CABLE,POWER,ELECTRICAL
1898/4C
4730-01-161-2053INTERCHANGEABLE
COUPLING HALF,QUICK DISCONNECT
56944
5995-01-522-0918INTERCHANGEABLE
INTERFACE KIT
56944

Frequently Asked Questions

What is NSN 4820-01-009-6114?

NSN 4820-01-009-6114 is a Valve,bleeder,hydraulic System, manufactured by Eaton Aerospace Llc Div Fluid and Electrical Distribution Division, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-009-6114?

NSN 4820-01-009-6114 has 3 cross-referenced part numbers: A-7534Y-1 (Flexsteel Industries Inc), A-7534Y-1 (Eaton Aerospace Llc Div Fluid and Electrical Distribution Division), 56944 (Hamilton Sundstrand Corporation).

What NSN replaces 4820-01-009-6114?

There are 4 known substitutes for 4820-01-009-6114: 5950-00-903-7999, 6145-01-138-2718, 4730-01-161-2053 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A-7534Y-1?

Key specifications for A-7534Y-1: End Item Identification: AIRCRAFT MODEL F-14A A. 1 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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