PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

FF1733Cylinder Assembly,hydraulic Brak

Federal Mogul Corp Sub Wagner Brake Moog Automotive Div · NSN 2530-00-408-9076 · FSC 2530 · No Item Name Available
Verified by PartsTable
NSN 2530-00-408-9076 — this item is cataloged by the U.S. Government under National Stock Number 2530-00-408-9076. Primary manufacturer part number: FF1733.
Features
  • Cylinder Assembly,hydraulic Brak — FSC 2530
  • Mounting Facility Thread Series Designator: UNIFIED NATIONAL COARSE (UNC)
  • Mounting Facility Thread Diameter: 0.375 INCHES NOMINAL IN
  • First Piston Rod End Thread Quantity Per Inch: 20
  • Port Location and Quantity: 1 CYLINDER HEAD END
  • Thread Direction: UNABLE TO DECODE
  • Mounting Facility Thread Length: 0.625 INCHES NOMINAL IN
  • Seat Angle in Deg: 45.0 LOCATION NOT OTHERWISE SPECIFIED
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Cylinder Assembly,hydraulic Brak, cataloged under National Stock Number 2530-00-408-9076, is classified within Federal Supply Class 2530 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Federal Mogul Corp Sub Wagner Brake Moog Automotive Div. Government technical data includes 26 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2530-00-408-9076
Primary Part NumberFF1733
Item NameCylinder Assembly,hydraulic Brak
FSC / FSG2530 / 25 — No Item Name Available
ManufacturerFederal Mogul Corp Sub Wagner Brake Moog Automotive Div
StatusACTIVE
Mounting Facility Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Mounting Facility Thread Diameter0.375 INCHES NOMINAL IN
First Piston Rod End Thread Quantity Per Inch20
Port Location and Quantity1 CYLINDER HEAD END
Thread DirectionUNABLE TO DECODE
Mounting Facility Thread Length0.625 INCHES NOMINAL IN
Seat Angle in Deg45.0 LOCATION NOT OTHERWISE SPECIFIED
Compressed Length8.250 INCHES NOMINAL IN
Reservoir TypeINTEGRAL
Extended Length9.688 INCHES NOMINAL IN
Actuation MethodDIRECT
First Piston Rod End Thread Class2B
Port StyleINVERTED FLARE LOCATION NOT OTHERWISE SPECIFIED
Mounting Facility Thread Class2B
Mounting Type and LocationFLANGE CENTER SECTION
Port Thread Series DesignatorUNS LOCATION NOT OTHERWISE SPECIFIED
Port Thread Quantity Per Inch24 LOCATION NOT OTHERWISE SPECIFIED
Mounting ProvisionTHREADED MOUNTING HOLES
Mounting Facility Thread DirectionRIGHT-HAND
First Piston Rod End Thread Series DesignatorUNF
Straight Bore Inside Diameter1.125 INCHES NOMINAL IN
Port Thread Class2B LOCATION NOT OTHERWISE SPECIFIED
Features ProvidedRUBBER BOOT
Port Thread Diameter0.438 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
First Piston Rod End Thread Diameter0.438 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
Mounting Facility Thread Quantity Per Inch16
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
3020-00-504-7449N4D2F INTERCHANGEABLE
Pulley,flat
Emerson Electric Co Browning Mfg Div
3120-00-707-70045526 INTERCHANGEABLE
Bushing,sleeve
Goodrich Aerospace Canada Ltd
8145-01-512-10041605108 INTERCHANGEABLE
Modification Kit,shipping and St
Sharkcage Inc.
Cross-Reference Index
Part NumberManufacturer
55265 Komatsu America Corporation (USA)
FF1733 PRIMARY Federal Mogul Corp Sub Wagner Brake Moog Automotive Div (USA)
55265 PRIMARY Dressta North America Ltd (USA)
FF1733H Federal Mogul Corp Sub Wagner Brake Moog Automotive Div (USA)
D55265 Komatsu America Corporation (USA)
Related Parts
3020-00-504-7449INTERCHANGEABLE
PULLEY,FLAT
N4D2F
3120-00-707-7004INTERCHANGEABLE
BUSHING,SLEEVE
5526
8145-01-512-1004INTERCHANGEABLE
MODIFICATION KIT,SHIPPING AND ST
1605108

Frequently Asked Questions

What is NSN 2530-00-408-9076?

NSN 2530-00-408-9076 is a Cylinder Assembly,hydraulic Brak, manufactured by Federal Mogul Corp Sub Wagner Brake Moog Automotive Div, classified under FSC 2530 (No Item Name Available). Status: active.

What are the part numbers for NSN 2530-00-408-9076?

NSN 2530-00-408-9076 has 5 cross-referenced part numbers: 55265 (Komatsu America Corporation), FF1733 (Federal Mogul Corp Sub Wagner Brake Moog Automotive Div), 55265 (Dressta North America Ltd), FF1733H (Federal Mogul Corp Sub Wagner Brake Moog Automotive Div), D55265 (Komatsu America Corporation).

What NSN replaces 2530-00-408-9076?

There are 3 known substitutes for 2530-00-408-9076: 3020-00-504-7449, 3120-00-707-7004, 8145-01-512-1004. Verify interchangeability with system specifications before substitution.

What are the specifications of FF1733?

Key specifications for FF1733: Mounting Facility Thread Series Designator: UNIFIED NATIONAL COARSE (UNC); Mounting Facility Thread Diameter: 0.375 INCHES NOMINAL IN; First Piston Rod End Thread Quantity Per Inch: 20; Overall Height: 5.125 INCHES NOMINAL IN. 29 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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