PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

30077Lever,hydraulic Brake Valve

Eaton Aerospace Llc Dba Eaton Aerospace Jackson · NSN 1630-01-308-0448 · FSC 1630 · No Item Name Available
Verified by PartsTable
NSN 1630-01-308-0448 — this item is cataloged by the U.S. Government under National Stock Number 1630-01-308-0448. Primary manufacturer part number: 30077.
Features
  • Lever,hydraulic Brake Valve — FSC 1630
  • General Characteristics Item Description: ACTIVATES HYDRAULIC VALVE ASSEMBLIES;PROVIDES MOVEMENT TO OPEN AND CLOSE PORTS TO ALLOW FLUIDS TO PASS THROUGH PORTS
  • 1 verified cross-reference
  • Primary manufacturer: Eaton Aerospace Llc Dba Eaton Aerospace Jackson
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Lever,hydraulic Brake Valve, cataloged under National Stock Number 1630-01-308-0448, is classified within Federal Supply Class 1630 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Eaton Aerospace Llc Dba Eaton Aerospace Jackson. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1630-01-308-0448
Primary Part Number30077
Item NameLever,hydraulic Brake Valve
FSC / FSG1630 / 16 — No Item Name Available
ManufacturerEaton Aerospace Llc Dba Eaton Aerospace Jackson
StatusACTIVE
General Characteristics Item DescriptionACTIVATES HYDRAULIC VALVE ASSEMBLIES;PROVIDES MOVEMENT TO OPEN AND CLOSE PORTS TO ALLOW FLUIDS TO PASS THROUGH PORTS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
4820-00-394-28390R50VB INTERCHANGEABLE
Valve Assembly
Parker-Hannifin Corporation Dba Pneutronics Div Pneumatic Division
2925-00-535-035230077 INTERCHANGEABLE
Harness Assy,front,
Vse Aviation, Inc.
3110-00-542-012038KVTDFS381A INTERCHANGEABLE
Bearing,ball,annular
Timken Co Div the Timken Company
3120-00-815-019203-564-2001C INTERCHANGEABLE
Bearing,plain,self-Aligning
Rbc Transport Dynamics Corp Div Rbc Transport Dynamics
4730-01-357-12785133-1 1/4 INTERCHANGEABLE
Union,pipe
Nibco Inc Chemtrol Div
4730-01-432-063530077 INTERCHANGEABLE
Adapter,straight,tube to Boss
Dionex Corporation
4820-01-506-4509330077-010 INTERCHANGEABLE
O-Ring Retainer L S
Curtiss-Wright Flow Control Corporation Dba Farris Engineering Div Curtiss-Wright Valves Division- Farris
5330-01-585-796030077 INTERCHANGEABLE
Packing,preformed
Hampton Hydraulics, Llc. Dba Great Bend Industries Div Hampton Hydraulics, Llc.
Cross-Reference Index
Part NumberManufacturer
30077 PRIMARY Eaton Aerospace Llc Dba Eaton Aerospace Jackson (USA)
Related Parts
4820-00-394-2839INTERCHANGEABLE
VALVE ASSEMBLY
0R50VB
2925-00-535-0352INTERCHANGEABLE
HARNESS ASSY,FRONT,
30077
3110-00-542-0120INTERCHANGEABLE
BEARING,BALL,ANNULAR
38KVTDFS381A
3120-00-815-0192INTERCHANGEABLE
BEARING,PLAIN,SELF-ALIGNING
03-564-2001C
4730-01-357-1278INTERCHANGEABLE
UNION,PIPE
5133-1 1/4
4730-01-432-0635INTERCHANGEABLE
ADAPTER,STRAIGHT,TUBE TO BOSS
30077
4820-01-506-4509INTERCHANGEABLE
O-RING RETAINER L S
330077-010
5330-01-585-7960INTERCHANGEABLE
PACKING,PREFORMED
30077

Frequently Asked Questions

What is NSN 1630-01-308-0448?

NSN 1630-01-308-0448 is a Lever,hydraulic Brake Valve, manufactured by Eaton Aerospace Llc Dba Eaton Aerospace Jackson, classified under FSC 1630 (No Item Name Available). Status: active.

What are the part numbers for NSN 1630-01-308-0448?

NSN 1630-01-308-0448 has 1 cross-referenced part number: 30077 (Eaton Aerospace Llc Dba Eaton Aerospace Jackson).

What NSN replaces 1630-01-308-0448?

There are 8 known substitutes for 1630-01-308-0448: 4820-00-394-2839, 2925-00-535-0352, 3110-00-542-0120 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 30077?

Key specifications for 30077: General Characteristics Item Description: ACTIVATES HYDRAULIC VALVE ASSEMBLIES;PROVIDES MOVEMENT TO OPEN AND CLOSE PORTS TO ALLOW FLUIDS TO PASS THROUGH PORTS; End Item Identification: B1-B AIRCRAFT. 2 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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