Hydraulic Brak Cylinder Assembly P/N FD4148

Specifications

Mounting facility thread direction

Right-Hand

Overall width

2.719 in (nominal)

Mounting provision for which designed

Threaded Mounting Holes

Longest horizontal distance between mounting centers

1.875 in (nominal)

Shortest horizontal distance between mounting centers

1.875 in (nominal)

Longest vertical distance between mounting centers

1.375 in (nominal)

Extended length

3.625 in (nominal)

Mounting position

Left

Mounting facility thread quantity per inch

18

Compressed length

3.625 in (nominal)

Bore type

Straight

Mounting type

Center Section Flange

Bore diameter

1.375 in (nominal)

Port thread class

2B

Bleeding feature quantity

1

Mounting facility thread diameter

Single Inches Nominal 0.312

Features provided

Rubber Boot

Mounting facility thread length

0.375 in (nominal)

Port thread series designator

Single Port UNF

Port thread diameter

Single Port Inches Nominal 0.438

Port thread quantity per inch

20

Mounting facility thread series designator

Unified National Coarse (UNC)

Mounting facility thread class

2B

Overall height

2.000 in (nominal)

Design characteristics

Double Acting Single Cylinder

From the federal catalog's item characteristics for this NSN. Confirm critical dimensions against your part or drawing before ordering.

Cross-reference part numbers

FD4148 8527494 FC19606 973K24 54707A A3761E5 A1-3761E5 3Y13194LX

Also referenced as

3761E5

Older, superseded, advisory or drawing numbers the federal catalog associates with this NSN — the ones in an old manual. They find the item; confirm the current part number when you order.

Shown for identification only. SECO can quote against any of these numbers.

Logistics data

Source of supply	SMS DLA Land and Maritime, Columbus, Ohio
Acquisition advice code	J Not stocked, centrally procured — the government does not stock this item; it is procured only when a requisition arrives. SECO has 1 on the shelf
Unit of issue	EA each
Demilitarization code	A Demilitarization not required — non-munitions-list item
Controlled inventory code	U Unclassified
Hazardous material indicator	P No HMIS record; MSDS may apply by end use

Source: public FLIS/PUB LOG cataloging data.

Why buy from SECO

These quantities sit on our own shelves — we are a stocking supplier, not a broker sourcing after you order. Condition-coded stock, formal quotes with NSN/PN on the paperwork, POs and GPC welcome, fast U.S. shipping.

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FAQ

What is NSN 2530-00-555-2065?
NSN 2530-00-555-2065 (2530005552065) — Hydraulic Brak Cylinder Assembly: SECO Parts has 1 in stock in Augusta, GA, on our own shelf. It is the NATO Stock Number for hydraulic brak cylinder assembly in federal supply class 2530 (Vehicular Brake, Steering, Axle, Wheel, and Track Components).

Is NSN 2530-00-555-2065 available?
SECO Parts has 1 in stock in Augusta, GA — order or request a quote below.

How much does NSN 2530-00-555-2065 cost?
The government catalog (FEDLOG) lists NSN 2530-00-555-2065 at $125.77 per each. That is a public reference, not SECO's price: SECO quotes each request, usually the same business day, and surplus parts often quote below or above it.

What part numbers cross-reference to NSN 2530-00-555-2065?
Part numbers that cross-reference this NSN include FD4148, 8527494, FC19606, 973K24, 54707A, A3761E5, A1-3761E5, 3Y13194LX. It is also referenced by older, superseded or advisory numbers: 3761E5. SECO can quote against any of them.