PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

23834Piston,hydraulic Brake

Nasco Aircraft Brake, Inc. Dba Nasco Aircraft Brake Inc Div Nasco · NSN 1630-01-338-7125 · FSC 1630 · No Item Name Available
Verified by PartsTable
NSN 1630-01-338-7125 — this item is cataloged by the U.S. Government under National Stock Number 1630-01-338-7125. Primary manufacturer part number: 23834.
Features
  • Piston,hydraulic Brake — FSC 1630
  • Material: ALUMINUM
  • Length: 1.150 INCHES NOMINAL IN
  • Outside Diameter: 1.122 INCHES NOMINAL IN
  • 1 verified cross-reference
  • Primary manufacturer: Nasco Aircraft Brake, Inc. Dba Nasco Aircraft Brake Inc Div Nasco
Applications
  • Applications requiring Aluminum construction
General Description

The Piston,hydraulic Brake, cataloged under National Stock Number 1630-01-338-7125, is classified within Federal Supply Class 1630 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Nasco Aircraft Brake, Inc. Dba Nasco Aircraft Brake Inc Div Nasco. Government technical data includes 3 verified specifications, 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1630-01-338-7125
Primary Part Number23834
Item NamePiston,hydraulic Brake
FSC / FSG1630 / 16 — No Item Name Available
ManufacturerNasco Aircraft Brake, Inc. Dba Nasco Aircraft Brake Inc Div Nasco
StatusACTIVE
MaterialALUMINUM
Length1.150 INCHES NOMINAL IN
Outside Diameter1.122 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5330-00-393-383223834 INTERCHANGEABLE
Gasket
Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.
6625-00-433-851223834 INTERCHANGEABLE
Meter,electrical Frequency
Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq
5970-00-581-988723834 INTERCHANGEABLE
Insulator,bushing
Prestolite Electric Inc
1650-00-775-268901T12845 INTERCHANGEABLE
Head,fluid Filter
Falls Filtration Technologies, Inc.
5330-01-372-382723834 INTERCHANGEABLE
Seal,plain
Paccar Winch Inc Dba Paccar Winch Division
6515-01-573-669023834 INTERCHANGEABLE
Speculum,otoscope
Welch Allyn, Inc.
Cross-Reference Index
Part NumberManufacturer
23834 PRIMARY Nasco Aircraft Brake, Inc. Dba Nasco Aircraft Brake Inc Div Nasco (USA)
Related Parts
5330-00-393-3832INTERCHANGEABLE
GASKET
23834
6625-00-433-8512INTERCHANGEABLE
METER,ELECTRICAL FREQUENCY
23834
5970-00-581-9887INTERCHANGEABLE
INSULATOR,BUSHING
23834
1650-00-775-2689INTERCHANGEABLE
HEAD,FLUID FILTER
01T12845
5330-01-372-3827INTERCHANGEABLE
SEAL,PLAIN
23834
6515-01-573-6690INTERCHANGEABLE
SPECULUM,OTOSCOPE
23834

Frequently Asked Questions

What is NSN 1630-01-338-7125?

NSN 1630-01-338-7125 is a Piston,hydraulic Brake, manufactured by Nasco Aircraft Brake, Inc. Dba Nasco Aircraft Brake Inc Div Nasco, classified under FSC 1630 (No Item Name Available). Status: active.

What are the part numbers for NSN 1630-01-338-7125?

NSN 1630-01-338-7125 has 1 cross-referenced part number: 23834 (Nasco Aircraft Brake, Inc. Dba Nasco Aircraft Brake Inc Div Nasco).

What NSN replaces 1630-01-338-7125?

There are 6 known substitutes for 1630-01-338-7125: 5330-00-393-3832, 6625-00-433-8512, 5970-00-581-9887 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 23834?

Key specifications for 23834: End Item Identification: T-38 AIRCRAFT; Material: ALUMINUM; Length: 1.150 INCHES NOMINAL IN; Outside Diameter: 1.122 INCHES NOMINAL IN. 4 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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