PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

172-205Cylinder,hydraulic Brake,wheel

Delco Moraine Div of General Motors Corp · NSN 2530-00-844-6853 · FSC 2530 · No Item Name Available
Verified by PartsTable
NSN 2530-00-844-6853 — this item is cataloged by the U.S. Government under National Stock Number 2530-00-844-6853. Primary manufacturer part number: 172-205.
Features
  • Cylinder,hydraulic Brake,wheel — FSC 2530
  • Material: STEEL BODY
  • Bleeding Feature Quantity: 1
  • Port Thread Class: 2B SINGLE PORT
  • Port Thread Quantity Per Inch: 20.0 SINGLE PORT
  • Port Thread Diameter: 0.438 INCHES NOMINAL SINGLE PORT IN
  • Port Thread Series Designator: UNF SINGLE PORT
  • Port Style: FLARED SINGLE PORT
Applications
  • Applications requiring Steel Body construction
General Description

The Cylinder,hydraulic Brake,wheel, cataloged under National Stock Number 2530-00-844-6853, is classified within Federal Supply Class 2530 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Delco Moraine Div of General Motors Corp. Government technical data includes 21 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 15 commercial cross-references from 15 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2530-00-844-6853
Primary Part Number172-205
Item NameCylinder,hydraulic Brake,wheel
FSC / FSG2530 / 25 — No Item Name Available
ManufacturerDelco Moraine Div of General Motors Corp
StatusACTIVE
MaterialSTEEL BODY
Bleeding Feature Quantity1
Port Thread Class2B SINGLE PORT
Port Thread Quantity Per Inch20.0 SINGLE PORT
Port Thread Diameter0.438 INCHES NOMINAL SINGLE PORT IN
Port Thread Series DesignatorUNF SINGLE PORT
Port StyleFLARED SINGLE PORT
Center to Center Distance Between Mounting Provisions2.125 INCHES NOMINAL IN
Mounting Facility Thread DirectionRIGHT-HAND
Design CharacteristicsSINGLE ACTING SINGLE CYLINDER
Mounting Provision Arrangement StyleTWO HOLE
Mounting Facility Thread Length0.500 INCHES NOMINAL IN
Port Location and Quantity1 CENTER SECTION
Mounting Facility Thread Quantity Per Inch18
Bore TypeSTRAIGHT
Body Outside Diameter1.406 INCHES NOMINAL IN
Mounting Facility Thread Class2B
Mounting Facility Thread Diameter0.312 INCHES NOMINAL IN
Mounting Type and LocationFLANGE CENTER SECTION
Mounting ProvisionTHREADED MOUNTING HOLES
Mounting Facility Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5935-00-060-913133-67 INTERCHANGEABLE
Backshell,electrical Connector
Te Connectivity Corporation Dba Microdot Products
5925-00-142-0752 INTERCHANGEABLE
Circuit Breaker
5895-00-223-89953367 INTERCHANGEABLE
Decoder,audio Frequency
Navy, United States Department of the Dba Space & Naval Warfare Systems Center, Atlantic
5360-00-229-0330 INTERCHANGEABLE
Spring,helical,extension
2910-00-304-34273315847 INTERCHANGEABLE
Filter Element,fluid
Cummins Inc.
2920-00-360-458710049 INTERCHANGEABLE
Head,bendix Drive
Mitsubishi Caterpillar Forklift America, Inc
3040-00-941-5735N03367 INTERCHANGEABLE
Ring,piston
Leslie Controls, Inc. Dba Leslie Controls Inc
5950-01-166-7169CSI2115 INTERCHANGEABLE
Reactor
Automation Products Group, Inc.
5360-01-169-714036044 INTERCHANGEABLE
Spring,spiral,torsion
Ingersoll-Rand Co Material Handling Div
6110-01-335-8499 INTERCHANGEABLE
Starter,motor
Cross-Reference Index
Part NumberManufacturer
172-205 Delco Moraine Div of General Motors Corp (USA)
F34073 Anchor Radio Corp (USA)
H-34073 Chrysler Corp Service and Parts Opns (USA)
W34073 Airtex Products Div of Uis Inc (USA)
5463065 General Motors Corp Chevrolet Motor Div Special Products Dept (USA)
C1TT2061C Ford Motor Co Ford Parts and Service Div Government Part Sales (USA)
W34073 Trw Inc Replacement Parts Div (USA)
3367 Bendix Corp the (USA)
5463065 Military Vehicles Opn General Motors Truck and Bus Group Ms 2603-02 (USA)
EW34073 Eis Brake Parts Div of Standard Motor Products Inc (USA)
5463065 General Motors Corp (USA)
5463065 General Motors Llc Dba General Motors Llc (USA)
W34073 C E Niehoff & Co (USA)
36044 Echlin Inc (USA)
C1TT2061C Ford Motor Company (USA)
Related Parts
5935-00-060-9131INTERCHANGEABLE
BACKSHELL,ELECTRICAL CONNECTOR
33-67
5925-00-142-0752INTERCHANGEABLE
CIRCUIT BREAKER
5895-00-223-8995INTERCHANGEABLE
DECODER,AUDIO FREQUENCY
3367
5360-00-229-0330INTERCHANGEABLE
SPRING,HELICAL,EXTENSION
2910-00-304-3427INTERCHANGEABLE
FILTER ELEMENT,FLUID
3315847
2920-00-360-4587INTERCHANGEABLE
HEAD,BENDIX DRIVE
10049
3040-00-941-5735INTERCHANGEABLE
RING,PISTON
N03367
5950-01-166-7169INTERCHANGEABLE
REACTOR
CSI2115
5360-01-169-7140INTERCHANGEABLE
SPRING,SPIRAL,TORSION
36044
6110-01-335-8499INTERCHANGEABLE
STARTER,MOTOR
4530-01-412-1695INTERCHANGEABLE
BURNER,UNIT,ASPHALT
4210-01-606-5916INTERCHANGEABLE
TURRET,ROOF,FIRETRUCK
3367

Frequently Asked Questions

What is NSN 2530-00-844-6853?

NSN 2530-00-844-6853 is a Cylinder,hydraulic Brake,wheel, manufactured by Delco Moraine Div of General Motors Corp, classified under FSC 2530 (No Item Name Available). Status: active.

What are the part numbers for NSN 2530-00-844-6853?

NSN 2530-00-844-6853 has 15 cross-referenced part numbers: 172-205 (Delco Moraine Div of General Motors Corp), F34073 (Anchor Radio Corp), H-34073 (Chrysler Corp Service and Parts Opns), W34073 (Airtex Products Div of Uis Inc), 5463065 (General Motors Corp Chevrolet Motor Div Special Products Dept) and 10 more.

What NSN replaces 2530-00-844-6853?

There are 12 known substitutes for 2530-00-844-6853: 5935-00-060-9131, 5925-00-142-0752, 5895-00-223-8995 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 172-205?

Key specifications for 172-205: Material: STEEL BODY; Bleeding Feature Quantity: 1; Port Thread Class: 2B SINGLE PORT; Port Thread Quantity Per Inch: 20.0 SINGLE PORT. 24 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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