Slack Brake Adjuster P/N R823000

Specifications

Connecting arm center to center distance between spline hole and connection hole

Inches Nominal 6.000 and Inches Nominal 5.000

Fsc application data

Air Brake System,4 Wheel Dolly

Connecting arm design

Straight

Minor diameter

1.214–1.215 in

Screw thread series designator

NPT

Furnished items

Connecting Arm Hole Bushing

Lubrication provision

Pipe Plug

Connecting arm hole quantity

2

Spline type

Straight Spline

Spline quantity

10

Connecting arm thickness

0.521–0.541 in

Locking device type

Spring Loaded Plunger

Thread direction

Right-Hand

Torque load rating

Inch-Pounds 25000.000

Hole diameter

0.501–0.503 in

Major diameter

1.499–1.500 in

Thread size designator

0.125-27

Shape

Straight

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

Cross-reference part numbers

R823000 278010N 72743 120095 E1063 54-3802 KN52100 18502 278010 220941 A-7022

Also referenced as

8379655 69110 222812 8170-29-29 A7-3275X518 73139 220277

Older, superseded, advisory or drawing numbers the federal catalog associates with this NSN — the ones in an old manual.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	Z Insurance/numeric stockage objective — held by the government as insurance stock for contingencies, not for routine issue. SECO has 10 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 2530-00-426-8342?
NSN 2530-00-426-8342 (2530004268342) — Slack Brake Adjuster: SECO Parts has 10 in stock in Augusta, GA, on our own shelf. It is the NATO Stock Number for slack brake adjuster in federal supply class 2530 (Vehicular Brake, Steering, Axle, Wheel, and Track Components).

Is NSN 2530-00-426-8342 available?
SECO Parts has 10 in stock in Augusta, GA — order or request a quote below.

How much does NSN 2530-00-426-8342 cost?
SECO typically prices parts like NSN 2530-00-426-8342 at $45–$85 each: an estimate from the government catalog price and what SECO has charged for similar parts. It is not a quote — request one for your price, usually answered the same business day. Quote lines carry a $50 minimum.

What part numbers cross-reference to NSN 2530-00-426-8342?
Part numbers that cross-reference this NSN include R823000, 278010N, 72743, 120095, E1063, 54-3802, KN52100, 18502. It is also referenced by older, superseded or advisory numbers: 8379655, 69110, 222812, 8170-29-29, A7-3275X518, 73139. SECO can quote against any of them.