PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

KN47011Adjuster,slack,brake

Haldex Brake Products Corporation · NSN 2530-01-152-7888 · FSC 2530 · No Item Name Available
Verified by PartsTable
NSN 2530-01-152-7888 — this item is cataloged by the U.S. Government under National Stock Number 2530-01-152-7888. Primary manufacturer part number: KN47011.
Features
  • Adjuster,slack,brake — FSC 2530
  • Adjustment Type: SINGLE ARM
  • Major Diameter: 0.530 INCHES NOMINAL IN
  • Spline Quantity: 10
  • Connecting Arm Hole Quantity: 2
  • Connecting Arm Hole Bushing: INCLUDED
  • Connecting Arm Center to Center Distance Between Spline Hole and Connection Hole: 5.500 INCHES MINIMUM AND 6.500 INCHES MAXIMUM IN
  • Spline Type: STRAIGHT SPLINE
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Adjuster,slack,brake, cataloged under National Stock Number 2530-01-152-7888, is classified within Federal Supply Class 2530 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Haldex Brake Products Corporation. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN2530-01-152-7888
Primary Part NumberKN47011
Item NameAdjuster,slack,brake
FSC / FSG2530 / 25 — No Item Name Available
ManufacturerHaldex Brake Products Corporation
StatusCANCELLED
Adjustment TypeSINGLE ARM
Major Diameter0.530 INCHES NOMINAL IN
Spline Quantity10
Connecting Arm Hole Quantity2
Connecting Arm Hole BushingINCLUDED
Connecting Arm Center to Center Distance Between Spline Hole and Connection Hole5.500 INCHES MINIMUM AND 6.500 INCHES MAXIMUM IN
Spline TypeSTRAIGHT SPLINE
Minor Diameter0.500 INCHES NOMINAL IN
Connecting Arm Thickness1.950 INCHES NOMINAL IN
ShapeSTRAIGHT
Hole Diameter0.500 INCHES NOMINAL IN
Connecting Arm DesignSTRAIGHT
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
1355-00-024-90101312340 INTERCHANGEABLE
Transmitter Assembl
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
4820-00-036-1730005-500-0001 INTERCHANGEABLE
Disk,valve
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
5310-00-043-22296503 INTERCHANGEABLE
Nut,plain,hexagon
International Business Machines Corp Parts Order Center Dept E - 54
3110-00-100-6150 INTERCHANGEABLE
Ball,bearing
3110-00-117-05711851 INTERCHANGEABLE
Bearing,ball,annular
Pierce Co Inc the Sub of Avis Industrial Corp
5325-00-148-55091851 INTERCHANGEABLE
Stud,lock Pin Fastener
Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor
5960-00-188-3921 INTERCHANGEABLE
Electron Tube
5305-00-206-16656503 INTERCHANGEABLE
Screw,cap,hexagon Head
Hyster-Yale Group, Inc.
3455-00-241-303817531 INTERCHANGEABLE
Cutter,milling,angle
Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa
7830-00-260-1140MB-SMALL INTERCHANGEABLE
Medicine Ball
Combat Brands Llc Dba Ringside Fitness/fitness First/combat Sports Intl
Cross-Reference Index
Part NumberManufacturer
6502 Midland Brake Inc Div of Echlin Inc (USA)
N21153C Midland Brake Inc Div of Echlin Inc (USA)
131340 Midland Brake Inc Div of Echlin Inc (USA)
KN47011 PRIMARY Haldex Brake Products Corporation (USA)
1312340 Oshkosh Defense Llc (USA)
6503 Midland Brake Inc Div of Echlin Inc (USA)
1312340 Oshkosh Corp (USA)
93-132340 Wheeler Fleet Solutions, Co. (USA)
1851 Midland Brake Inc Div of Echlin Inc (USA)
Related Parts
1355-00-024-9010INTERCHANGEABLE
TRANSMITTER ASSEMBL
1312340
4820-00-036-1730INTERCHANGEABLE
DISK,VALVE
005-500-0001
5310-00-043-2229INTERCHANGEABLE
NUT,PLAIN,HEXAGON
6503
3110-00-100-6150INTERCHANGEABLE
BALL,BEARING
3110-00-117-0571INTERCHANGEABLE
BEARING,BALL,ANNULAR
1851
5325-00-148-5509INTERCHANGEABLE
STUD,LOCK PIN FASTENER
1851
5960-00-188-3921INTERCHANGEABLE
ELECTRON TUBE
5305-00-206-1665INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
6503
3455-00-241-3038INTERCHANGEABLE
CUTTER,MILLING,ANGLE
17531
7830-00-260-1140INTERCHANGEABLE
MEDICINE BALL
MB-SMALL
5975-00-284-6976INTERCHANGEABLE
BOX CONNECTOR,ELECTRICAL
2523
5310-00-291-4487INTERCHANGEABLE
WASHER,FLAT
12113

Frequently Asked Questions

What is NSN 2530-01-152-7888?

NSN 2530-01-152-7888 is a Adjuster,slack,brake, manufactured by Haldex Brake Products Corporation, classified under FSC 2530 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 2530-01-152-7888?

NSN 2530-01-152-7888 has 9 cross-referenced part numbers: 6502 (Midland Brake Inc Div of Echlin Inc), N21153C (Midland Brake Inc Div of Echlin Inc), 131340 (Midland Brake Inc Div of Echlin Inc), KN47011 (Haldex Brake Products Corporation), 1312340 (Oshkosh Defense Llc) and 4 more.

What NSN replaces 2530-01-152-7888?

There are 12 known substitutes for 2530-01-152-7888: 1355-00-024-9010, 4820-00-036-1730, 5310-00-043-2229 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of KN47011?

Key specifications for KN47011: Adjustment Type: SINGLE ARM; Major Diameter: 0.530 INCHES NOMINAL IN; Spline Quantity: 10; Connecting Arm Hole Quantity: 2. 12 total characteristics are documented in the Federal Logistics Information System.

Is NSN 2530-01-152-7888 still in active supply?

NSN 2530-01-152-7888 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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