Product Details | ROLLER AND SHEAVE FAIRLEAD

3815-00-554-0126 An item consisting of a framework with rollers (exclude flanged) and sheaves so arranged as to provide space between the rollers through which the lines from the sheaves are passed. It is usually used on heavy construction equipment, such as crane-shovels, pile drivers, logging arches and the like, on pontoon barges, the rollers providing extra protection from chafing when oblique pull may occur, and sheaves act as a guide for lines.

Part Alternates: D1070615A, D10706-15A, MILB52203, 13217E6261, 3815-00-554-0126, 00-554-0126, 3815005540126, 005540126

Construction, Mining, Excavating, and Highway Maintenance Equipment | Crane and Crane-Shovel Attachments

Supply Group (FSG) NSN Assign. NIIN
38 01 JAN 1963 00-554-0126

Demand History | NSN 3815-00-554-0126

Part Number Request Date QTY Origin
3815-00-554-0126 2011-12-364 1 US

Cross Reference | NSN 3815-00-554-0126

Part Number Cage Code Manufacturer
13217E6261 97403 CECOM LR CENTER
D10706-15A 81336 CHIEF OF ENGINEERS DEPT OF ARMY
MILB52203 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY

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Technical Data | NSN 3815-00-554-0126

Characteristic Specifications
DESIGN TYPE RIGID
LINE QUANTITY ACCOMMODATED 1
FRAME MATERIAL STEEL
ROLLER QUANTITY 2
ROLLER OUTSIDE DIAMETER 4.500 INCHES NOMINAL
ROLLER MATERIAL STEEL
ROLLER MOUNTING POSITION VERTICAL
SHEAVE QUANTITY 2
SHEAVE OUTSIDE DIAMETER 12.995 INCHES NOMINAL
WIRE ROPE ACCOMMODATED DIAMETER 0.750 INCHES
SHEAVE MOUNTING POSITION VERTICAL
BEARING TYPE SLEEVE
SLEEVE MATERIAL BRONZE
OVERALL HEIGHT 22.562 INCHES NOMINAL
BASE LENGTH 28.750 INCHES NOMINAL
BASE WIDTH 15.000 INCHES NOMINAL
CABLE OPENING DIAMETER 1.000 INCHES NOMINAL
MOUNTING HOLE QUANTITY 8
MOUNTING HOLE DIAMETER 1.062 INCHES NOMINAL
USAGE DESIGN GENERAL
SPECIAL FEATURES ANTIFRICTION BEARING TYPE,ROLLER BEARING TYPE
DEPARTURE FROM CITED DOCUMENT AS MODIFIED BY PARAGRAPH 3.5 FAIRLEAD
MANUFACTURERS CODE 81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MILB52203

Restrictions/Controls & Freight Information | NSN 3815-00-554-0126

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:NThe item does not have a critical feature such as tolerance, fit restrictions or application. Nuclear hardness properties have not been determined (not valid for input).
Category Code Description
NMF Description 127300 PULLEY BLOCKS/TCKLE/SNATCH/FAIRLDRS
Less than car load rating S 60
Less than truck load rating S 60.0
Water commodity Code 72E unknown
Originating Activity Code XX
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 3815-00-554-0126

Category Code Description
Materiel Category and Inventory ManagerK Tactical and Support Vehicles, Combat and Automotive Materiel
Appropriation and Budget ActivityQ Other Support Equipment
Management Inventory Segment1 REPARABLE ITEMS (Exclusive of Insurance and Provisioning Items.) This code will be used to identify serviceable or unserviceable items of a durable nature which when unserviceable normally can be repaired economically by depots or lower echelons of maintenance.
Specific Group/Generic CodeI Construction Equipment
Weapons Systems/End Item or Homogeneous GroupIHCrane Related Construction
Accounting Requirements CodeN Nonexpendable item. An item of Army property coded with an ARC of?N?in the AMDF. Nonexpendable items require property book accountability after issue from the stock record account. Commercial and fabricated items similar to items coded ?N? in the AMDF are considered nonexpendable items.
Source of SupplyAKZUS Army Tank-Automotive and Armaments Command
Warren, MI 48397-5000
AgencyDADepartment of the Army
Service OrganizationAU.S. Army
ReparabilityFIf condemned or uneconomically repairable, then dispose at Direct Support (DS) level.
Acquisition Advice CodesASERVICE/AGENCY-REGULATED (Service/Agency use only.) # Issue, transfer or shipment is controlled by authorities above the ICP level to assure proper and equitable distribution. 1. The use or stockage of the item requires release authority based on prior or concurrent justification. 2. Requisitions will be submitted in accordance with Agency/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each
Category Code Description
Budget Code9 General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors.
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Price ValidationV The current standard price has been validated.
  • The item has been analyzed in conjunction with the Zero Overpricing Program and is in the accepted price range.
  • The item was procured under open competition and under the competitive arena the price is considered fair and reasonable.
  • ZOP or Standard price challenges are permissible but must be supported by adequate justification.
Source of SupplyAKZUS Army Tank-Automotive and Armaments Command
Warren, MI 48397-5000
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityUAF Equipment Management System (AFEMS)
Acquisition Advice CodesDDoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each