PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

AC2103-1Brake Band and Lining

Alfa Laval Inc · NSN 3040-00-469-1100 · FSC 3040 · No Item Name Available
Verified by PartsTable
NSN 3040-00-469-1100 — this item is cataloged by the U.S. Government under National Stock Number 3040-00-469-1100. Primary manufacturer part number: AC2103-1.
Features
  • Brake Band and Lining — FSC 3040
  • Actuation Method: LEVER EXTERNAL
  • Drum Width for Which Designed: 1.250 INCHES NOMINAL IN
  • Surface Condition and Location: BOTH SIDES GROUND
  • Drum Diameter for Which Designed: 4.000 INCHES NOMINAL IN
  • Segment Quantity: 2
  • End Attachment Type: BRACKET
  • Supplementary Features: THIS ITEM HAS BEEN REVIEWED FOR ASBESTOS MATERIAL. THE CURRENT APPROVED SOURCES 54370 HAVE INDICATED THIER PART NUMBER CONTAINED ASBESTOS PRIOR TO 8 4. THEY CONTINUE TO MANUFACTURE THE SAME PART NUMBER WITHOUT ASBESTOS MATERIAL AFTER 1984
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Brake Band and Lining, cataloged under National Stock Number 3040-00-469-1100, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Alfa Laval Inc. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 14 commercial cross-references from 2 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
NSN3040-00-469-1100
Primary Part NumberAC2103-1
Item NameBrake Band and Lining
FSC / FSG3040 / 30 — No Item Name Available
ManufacturerAlfa Laval Inc
StatusCANCELLED
Actuation MethodLEVER EXTERNAL
Drum Width for Which Designed1.250 INCHES NOMINAL IN
Surface Condition and LocationBOTH SIDES GROUND
Drum Diameter for Which Designed4.000 INCHES NOMINAL IN
Segment Quantity2
End Attachment TypeBRACKET
Supplementary FeaturesTHIS ITEM HAS BEEN REVIEWED FOR ASBESTOS MATERIAL. THE CURRENT APPROVED SOURCES 54370 HAVE INDICATED THIER PART NUMBER CONTAINED ASBESTOS PRIOR TO 8 4. THEY CONTINUE TO MANUFACTURE THE SAME PART NUMBER WITHOUT ASBESTOS MATERIAL AFTER 1984
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
6145-00-009-779017383 INTERCHANGEABLE
Cable,power,electrical
Champlain Cable Leeds Corporation
6515-00-057-21331761 INTERCHANGEABLE
Catheter,tracheal
C. R. Bard, Inc.
3110-00-158-61901664510 INTERCHANGEABLE
Bearing,ball,thrust
Chrysler Realty Company Llc Dba Daimler Chrysler
5310-00-209-176110876014 INTERCHANGEABLE
Washer,flat
Fwd Seagrave Holdings Lp
5975-00-240-2703 INTERCHANGEABLE
Coupling,electrical Conduit
5330-00-383-7643B600A00400 INTERCHANGEABLE
Gasket
Sealcraft Corporation
2940-00-416-732151761 INTERCHANGEABLE
Filter Element,fluid
Wix Corp
6150-00-500-72866544 INTERCHANGEABLE
Lead,electrical
Page Chester Ltd Dba Cooperative Industries Div Cooperative Industries Aerospace Defense
3030-00-528-4449 INTERCHANGEABLE
Belt,v
5905-00-577-75261HJ153J INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
Yosemite Investment Inc Dba North American Capacitor Co
Cross-Reference Index
Part NumberManufacturer
AC5281-1 Alfa Laval Inc. (USA)
3N76PC59 Alfa Laval Inc. (USA)
3N170PC64 Alfa Laval Inc. (USA)
AC2103-1 PRIMARY Alfa Laval Inc (USA)
NN84PC59 Alfa Laval Inc. (USA)
3N177PC64 Alfa Laval Inc. (USA)
59-13 Alfa Laval Inc. (USA)
NN76PC59 Alfa Laval Inc. (USA)
1761 Alfa Laval Inc. (USA)
3N135PC64 Alfa Laval Inc. (USA)
3N141PC64 Alfa Laval Inc. (USA)
59-4 Alfa Laval Inc. (USA)
AC2103-1 Alfa Laval Inc. (USA)
3N193PC64 Alfa Laval Inc. (USA)
Related Parts
6145-00-009-7790INTERCHANGEABLE
CABLE,POWER,ELECTRICAL
17383
6515-00-057-2133INTERCHANGEABLE
CATHETER,TRACHEAL
1761
3110-00-158-6190INTERCHANGEABLE
BEARING,BALL,THRUST
1664510
5310-00-209-1761INTERCHANGEABLE
WASHER,FLAT
10876014
5975-00-240-2703INTERCHANGEABLE
COUPLING,ELECTRICAL CONDUIT
5330-00-383-7643INTERCHANGEABLE
GASKET
B600A00400
2940-00-416-7321INTERCHANGEABLE
FILTER ELEMENT,FLUID
51761
6150-00-500-7286INTERCHANGEABLE
LEAD,ELECTRICAL
6544
3030-00-528-4449INTERCHANGEABLE
BELT,V
5905-00-577-7526INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT
1HJ153J
4820-00-585-7126INTERCHANGEABLE
VALVE,GLOBE
1761
5975-00-665-0817INTERCHANGEABLE
CABLE NIPPLE,ELECTRICAL

Frequently Asked Questions

What is NSN 3040-00-469-1100?

NSN 3040-00-469-1100 is a Brake Band and Lining, manufactured by Alfa Laval Inc, classified under FSC 3040 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3040-00-469-1100?

NSN 3040-00-469-1100 has 14 cross-referenced part numbers: AC5281-1 (Alfa Laval Inc.), 3N76PC59 (Alfa Laval Inc.), 3N170PC64 (Alfa Laval Inc.), AC2103-1 (Alfa Laval Inc), NN84PC59 (Alfa Laval Inc.) and 9 more.

What NSN replaces 3040-00-469-1100?

There are 12 known substitutes for 3040-00-469-1100: 6145-00-009-7790, 6515-00-057-2133, 3110-00-158-6190 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of AC2103-1?

Key specifications for AC2103-1: Actuation Method: LEVER EXTERNAL; Drum Width for Which Designed: 1.250 INCHES NOMINAL IN; Surface Condition and Location: BOTH SIDES GROUND; Drum Diameter for Which Designed: 4.000 INCHES NOMINAL IN. 7 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3040-00-469-1100 still in active supply?

NSN 3040-00-469-1100 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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