Product Details | STRAIGHT SHAFT

3040-01-443-8745 A straight shaft having two or more of the following conditions: a specified surface finish designation in the range of 1 to 125 microinches (o.o25 to 3.2 micrometers), arithmetical average (aa), machined peripheral flat(s), circular groove (s), keyway(s), splines, threads, or holes. It is not designed for use in aligning by fitting into corresponding holes of another item. It may be drilled for lubricating holes. For items having an integral gear(s) or worm(s), see GEARSHAFT (as modified). For items designed to support rotating members see AXLE(1), STRAIGHT. For items not having the above conditions see PIN, STRAIGHT, HEADLESS. For items having machined ends which constitute steps see SHAFT(1), SHOULDERED; AXLE(1), SHOULDERED; and BOLT, FLUID PASSAGE.20310050000101500003040000000

Part Alternates: 123-4403541 PAR, 123-4403541 PART 28, 1234403541PAR, 1234403541PART28, 123-5941945 PART 28, 1235941945PART28, 1502-215 PART 28, 1502215PART28, 1502-216 PART 28, 1502216PART28, 5941945, 3040-01-443-8745, 01-443-8745, 3040014438745, 014438745

Mechanical Power Transmission Equipment | Miscellaneous Power Transmission Equipment

Supply Group (FSG) NSN Assign. NIIN
30 21 APR 1997 01-443-8745

Drawings & Photos | NSN 3040-01-443-8745


Demand History | NSN 3040-01-443-8745

Part Number Request Date QTY Origin
3040-01-443-8745 2014-09-271 36 DIBBS
3040-01-443-8745 2013-12-352 41 DIBBS

Cross Reference | NSN 3040-01-443-8745

Part Number Cage Code Manufacturer
123-4403541 PAR 43689 HUNTINGTON INGALLS INCORPORATED DIV NEWPORT NEWS
123-4403541 PAR 53711 NAVAL SEA SYSTEMS COMMAND
123-4403541 PART 28 07106 BETHLEHEM CORP THE
123-5941945 PART 28 43689 HUNTINGTON INGALLS INCORPORATED DIV NEWPORT NEWS
1502-215 PART 28 43689 HUNTINGTON INGALLS INCORPORATED DIV NEWPORT NEWS
1502-216 PART 28 43689 HUNTINGTON INGALLS INCORPORATED DIV NEWPORT NEWS
5941945 43689 HUNTINGTON INGALLS INCORPORATED DIV NEWPORT NEWS

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Technical Data | NSN 3040-01-443-8745

Characteristic Specifications
MATERIAL COPPER ALLOY
MATERIAL DOCUMENT AND CLASSIFICATION QQ-B-750, COMP A,HD FED SPEC SINGLE MATERIAL RESPONSE
FIRST END STYLE 9 INTERNAL THREADED
END SIMILARITY IDENTICAL
III END ITEM IDENTIFICATION HATCH COVER-30 DIA; W/S LOS ANGELES CLASS SSN (688)

Restrictions/Controls & Freight Information | NSN 3040-01-443-8745

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: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.
Category Code Description
NMF Description 126900 POWER TRANS SHAFTING/SHAFTS
Less than car load rating
Less than truck load rating W Rating Variable
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 3040-01-443-8745

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