Product Details | TORPEDO CHOCK

4921-01-483-6243 A rectangular shaped item of wood or other suitable material, generally with one or more grooves and/or inserts on one face to ensure a snug fit, used for cradling torpedoes on ships, shore bases and the like.

Part Alternates: WA5015, 6146061, 4921-01-483-6243, 01-483-6243, 4921014836243, 014836243

Maintenance and Repair Shop Equipment | Torpedo Maintenance, Repair, and Checkout Specialized Equipment

Supply Group (FSG) NSN Assign. NIIN
49 04 APR 2001 01-483-6243

Demand History | NSN 4921-01-483-6243

Part Number Request Date QTY Origin
4921-01-483-6243 2025-04-111 16 DIBBS
4921-01-483-6243 2025-04-98 16 DIBBS
4921-01-483-6243 2023-10-297 16 DIBBS
4921-01-483-6243 2014-02-56 7 US
4921-01-483-6243 2014-02-51 7 DIBBS
4921-01-483-6243 2013-12-351 2 DIBBS
4921-01-483-6243 2013-12-336 2 DIBBS
4921-01-483-6243 2013-11-311 1 DIBBS
4921-01-483-6243 2013-11-309 1 DIBBS
4921-01-483-6243 2012-11-335 1 DIBBS

Cross Reference | NSN 4921-01-483-6243

Part Number Cage Code Manufacturer
6146061 53711 NAVAL SEA SYSTEMS COMMAND
WA5015 53711 NAVAL SEA SYSTEMS COMMAND

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Technical Data | NSN 4921-01-483-6243

Characteristic Specifications
MATERIAL STEEL
SURFACE TREATMENT VARNISH
OVERALL LENGTH 57.750 INCHES NOMINAL
OVERALL WIDTH 26.000 INCHES NOMINAL
OVERALL HEIGHT 12.000 INCHES NOMINAL
COLOR GRAY
III PART NAME ASSIGNED BY CONTROLLING AGENCY STOWAGE CHOCK ASSY (FOR 21" TORPEDO)

Restrictions/Controls & Freight Information | NSN 4921-01-483-6243

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:BMunitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.)
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
No Freight Information

Management | NSN 4921-01-483-6243

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 CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each