Product Details | MECHANICAL DRIVE HOUSING

3040-01-497-6850 An item fabricated from a single, internally cored casting, or composed of two or more separate castings, and designed to position and protect bearings, shafts, gears, and/or other components required for a mechanical drive. Includes items having access hole(s) to facilitate machining and assembling of components. It may include the access hole cover plate(s).20511900057Specialized Test and Handling Equipment, Nuclear Ordnance16500058Aircraft Hydraulic, Vacuum, and De-icing System Components2520000030400042Miscellaneous Power Transmission Equipment39500037Winches, Hoists, Cranes, and Derricks

Part Alternates: H5257606, H525-7606, H52576061, H525-7606-1, H5257611, H525-7611, H52576116, H525-7611-6, 2641-792-03, 2641-792-03 ASSY 223, 264179203ASSY223, 4687404, 50170666441, 501-7066644-1, 50170666496, 501-7066649-6, 7066644, 7066649, 845-4687404 ASSY 223, 8454687404ASSY223, 845-4687407 ASS, 8454687407ASS, 3040-01-497-6850, 01-497-6850, 3040014976850, 264179203, 014976850

Mechanical Power Transmission Equipment | Miscellaneous Power Transmission Equipment

Supply Group (FSG) NSN Assign. NIIN
30 30 MAY 2002 01-497-6850

Demand History | NSN 3040-01-497-6850

Part Number Request Date QTY Origin
3040-01-497-6850 2013-04-98 7 DIBBS
3040-01-497-6850 2008-08-241 2 DIBBS

Cross Reference | NSN 3040-01-497-6850

Part Number Cage Code Manufacturer
2641-792-03 96169 ELECTRIC BOAT CORPORATION
2641-792-03 ASSY 223 96169 ELECTRIC BOAT CORPORATION
4687404 80064 NAVAL SHIP SYSTEMS COMMAND
501-7066644-1 53711 NAVAL SEA SYSTEMS COMMAND
501-7066649-6 53711 NAVAL SEA SYSTEMS COMMAND
7066644 53711 NAVAL SEA SYSTEMS COMMAND
7066649 53711 NAVAL SEA SYSTEMS COMMAND
845-4687404 ASSY 223 80064 NAVAL SHIP SYSTEMS COMMAND
845-4687407 ASS 80064 NAVAL SHIP SYSTEMS COMMAND
H525-7606 96169 ELECTRIC BOAT CORPORATION
H525-7606-1 96169 ELECTRIC BOAT CORPORATION
H525-7611 96169 ELECTRIC BOAT CORPORATION
H525-7611-6 96169 ELECTRIC BOAT CORPORATION

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Technical Data | NSN 3040-01-497-6850

Characteristic Specifications
END ITEM IDENTIFICATION LOS ANGELES CLASS SSN (688)
HOUSING MATERIAL COPPER ALLOY
MATERIAL DOCUMENT AND CLASSIFICATION QQ-C-390, ALY 86500, TY 1 FED SPEC 1ST MATERIAL RESPONSE
CONSTRUCTION TYPE MULTIPLE PIECE
OVERALL LENGTH 5.560 INCHES NOMINAL
SPECIAL FEATURES CALLED BULKHEAD FITTING; THIS IS AN ASSEMBLY OF THE FOLLOWING COMPONENTS FROM DRAWING 4687407, 1EA CUP PC 224, 1EA STEM PC 211, 1EA RING INDICATOR PC 100, 1EA CUP INDICATOR PC 209, 1EA ACTUATOR INDICATOR PC 212, 1EA THRUST WASHER PC 225, ALSO ON THIS DRAWING BUT NO PC NUMBER 8EA FLUSH SELF LOCKING SCREWS P/N FF-S-92 0.250-20UNC-2A X 1.00 LG, 4EA FLUSH SELF LOCKING SCREWS FF-S-92 0.250-20UNC-2A X 0.50 LG, 1EA WAVE SPRING, SMALLEY STL RING CO.

Restrictions/Controls & Freight Information | NSN 3040-01-497-6850

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
NMF Description 132330 TRANSMISSIONS/CLUTCHES/PARTS,NOI
Less than car load rating
Less than truck load rating M 85.0
Water commodity Code 593 unknown
Originating Activity Code AX Defense Supply Center Columbus
Columbus, OH 43216-5000
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 3040-01-497-6850

Category Code Description
Cognizance Codes3BNavy-owned stocks of field level repairable DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
ReparabilityDField Level Reparables
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