Product Details | KEY WASHER

5310-00-787-4556 A washer of nonresilient material usually having two parallel bearing surfaces. The outside and/or inside edges have one or more protuberances. The ends and/or edges may be prebent at any angle or the protuberances may be prebent at any angle to the bearing surfaces. The keys or lugs may be fitted into keyways in adjacent material or they may be bent over after application to hold or lock one or more items in place. Excludes thrust type washer.

Part Alternates: TW 121, TW 124, TW121, TW124, W124, 600307PC15, 999511240000, 999-51124-0000, 1004131-37, 10047051, 1004705-1, 5310-00-787-4556, 00-787-4556, 5310007874556, 100413137, 007874556

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG) NSN Assign. NIIN
53 01 JAN 1962 00-787-4556

Drawings & Photos | NSN 5310-00-787-4556


Demand History | NSN 5310-00-787-4556

Part Number Request Date QTY Origin
5310-00-787-4556 2013-04-107 62 DIBBS
5310-00-787-4556 2012-08-215 14 DIBBS
5310-00-787-4556 2012-06-156 60 DIBBS

Cross Reference | NSN 5310-00-787-4556

Part Number Cage Code Manufacturer
1004131-37 75394 EMERSON POWER TRANSMISSION CORPORATION
1004705-1 75394 EMERSON POWER TRANSMISSION CORPORATION
600307PC15 03966 ZURN INDUSTRIES INC
600307PC15 70487 AMERIDRIVES INTERNATIONAL, LLC DBA AMERIDRIVES COUPLINGS
999-51124-0000 96906 MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS
TW 121 D9182 BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
TW 124 D9182 BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
TW124 60038 TIMKEN CORPORATION, THE
W124 60038 TIMKEN CORPORATION, THE

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Technical Data | NSN 5310-00-787-4556

Characteristic Specifications
MATERIAL STEEL OVERALL
STYLE DESIGNATOR 153 KEY
EXTERNAL KEY QUANTITY 19
HOLE DIAMETER 4.801 INCHES MINIMUM AND 4.831 INCHES MAXIMUM
OUTSIDE DIAMETER 5.688 INCHES MINIMUM AND 5.733 INCHES MAXIMUM
INTERNAL PREBENT KEY LENGTH 0.250 INCHES MINIMUM AND 0.313 INCHES MAXIMUM
EXTERNAL PREBENT KEY WIDTH 0.360 INCHES MINIMUM AND 0.390 INCHES MAXIMUM
INTERNAL PREBENT KEY WIDTH 0.313 INCHES MINIMUM AND 0.353 INCHES MAXIMUM
OVERALL DISTANCE INCLUDING KEYS 6.469 INCHES NOMINAL
MATERIAL THICKNESS 0.165 INCHES NOMINAL
MANUFACTURERS CODE 96906
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE 999-51124-0000

Restrictions/Controls & Freight Information | NSN 5310-00-787-4556

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:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
NMF Description 194160 WASHER OR GASKETS, IRON OR STEEL,
Less than car load rating
Less than truck load rating U 50.0
Water commodity Code 573 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 5310-00-787-4556

Category Code Description
Materiel Category and Inventory ManagerT Industrial Supplies (DLA/GSA Items)
Appropriation and Budget Activity2 Stock Fund Secondary Items
Management Inventory Segment2 NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable.
Specific Group/Generic Code0 Medical Materiel
Weapons Systems/End Item or Homogeneous Group00DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item
Accounting Requirements CodeX Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDADepartment of the Army
Service OrganizationAU.S. Army
ReparabilityZThis is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item.
Acquisition Advice CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each
Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each