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3020-01-117-0334
Helical Antibacklash Gear
3020011170334 011170334 3274302
An item having one fixed gear and one free gear, both having the same complement of helical gear teeth, mounted on a common hub. The free gear is attached to the fixed gear by springs and operates as one gear. Upon installation with the mating gear, the teeth of the free moving gear are preset to mesh with teeth other than those of the fixed gear. This spring tension between the fixed gear and the free gear eliminates any free motion between the driver and the driven gear. The gear is used where identical and accurate transmitted motion between gears is required. View more Helical Antibacklash Gear
May 2023
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Restrictions 3020-01-117-0334
3020-01-117-0334 is a Helical Antibacklash Gear that does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. This item has been confirmed as a Critical Munitions List Item or a Sensitive Commerce Control List Item and cannot be in the possession of any party anywhere in the World who is not an authorized NATO Government. Any other possessor of this item should mutilate it now as possession violates international and local laws. This item is a US Munitions List Item and must be mutilated to scrap. This item is not suspected to be hazardous. This item does not contain a precious metal.
Import and Export 3020-01-117-0334
- Schedule B
- Subscribe to View Schedule B
- HTS Code
- Subscribe to View HTS Code
End Users 3020-01-117-0334
- US Navy (N9BC)
- Effective Date:
- 1 Jul 2005
- Former MOE Rule:
- N9CD
- Supplementary Collaborators:
- HD
- Spain (YB01)
- Effective Date:
- 1 Apr 1991
- Italy (ZR01)
- Effective Date:
- 1 Jul 1997
Approved Sources 3020-01-117-0334
- Part Number
- Manufacturer
- Status
- 3274302
- Manufacturer
- 10001 - Navair And Navsea Managed Original (Active)
- Primary Buy
- Primary Buy
- 3274302
- 36549 - Joly Engineering Ltd (Obsolete)
- Canceled/Obsolete
- Canceled/Obsolete
Datasheet 3020-01-117-0334
- Characteristic
- Specifications
- FIIG
- Specifications
- A27300
- Bore Nominal Diameter [CWRS]
- 0.957 Inches Both Ends
- Bore Style [ANTP]
- W/ Keyway Both Ends
- Face Nominal Width [CWRM]
- 0.380 Inches
- Hardness Rating [CQFM]
- 27.0 Rockwell C Minimum Overall And 32.0 Rockwell C Maximum Overall
- Helix Angle [CWPZ]
- 15.0000 Degrees
- Hub Style Designator [CWTR]
- Pinned First End
- Hub Nominal Diameter [CWTX]
- 1.499 Inches First End
- Nominal Distance From Bore Center To Keyway Bottom [CWSR]
- 0.518 Inches Both Ends
- Nominal Distance Between Body Face And Protruding Hub End [CWQL]
- 0.336 Inches First End
- Nominal Outside Diameter [CWCD]
- 6.300 Inches
- Material [MATT]
- Steel Comp 4140 Or Steel Comp 4140H Overall
- Keyway Nominal Width [CWSN]
- 0.156 Inches Both Ends
- Material Document And Classification [MDCL]
- 66 Fed Std 1St Material Response Overall Or Mil-S-890 Mil Spec 2Nd Material Response Overall
- Pitch Diameter [AGJS]
- 6.2000 Inches Nominal
- Precision Classification [CWWK]
- Quality Number 12 Or Quality Number 13
- Pressure Angle [CWPP]
- 20.0000 Degrees
- Tooth Direction [CWNM]
- Left
- Tooth Form [CWNH]
- Standard
- Style Designator [STYL]
- Protruding Hub
- Surface Treatment Document And Classification [STDC]
- Mil-C-13924,Cl 1 Mil Spec Single Treatment Response Overall
- Surface Treatment [SFTT]
- Oxide Overall
- Teeth Quantity [AJLA]
- 124
- Teeth Type [CWMW]
- Single Helix
Weapon Systems (WSDC) 3020-01-117-0334
DLA Procurement Analysis 3020-01-117-0334
Management Data 3020-01-117-0334
Navy
- Cognizance:
- 9B
- Navy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
NATO Stock Numbers Related to 3020-01-117-0334
Freight Information 3020-01-117-0334
3020-01-117-0334 has freight characteristics.It has a National Motor Freight Classification (NMFC) of 197339. A Sub NMFC of X. It has a NMFC Description of WHEELS COG/GEAR/PINION I/S. 3020-01-117-0334 is rated as class 65 when transported by Less-Than Truckload (LTL) freight. It has a Uniform Freight Classification (UFC) number of 96710 which rates the freight between FCL and LCL. 3020-01-117-0334 has a variance between NMFC and UFC when transported by rail and the description should be consulted. It has a Water Commodity Code (WCC) of 593 for ocean manifesting and military sealift. 3020-01-117-0334 is not classified as a special type of cargo when transported by water. 3020-01-117-0334 is not a consolidation and does not exceed 84" in any dimension. It should be compatible with a standard 72" Aircraft Cargo Door when transported by air.
Packaging Data 3020-01-117-0334
- Responsible Activity
- Packaging Data Source
- Primary Inventory Control Activity (PICA)
- --
Item Pack Level (Unpackaged)
- Item Size
- Item Weight
- Characteristics
- Weight/Dimensions Category
- Fragility
- Item Preservation
- Item Weight
- --
- --
- Bare Metal Item
- Over 10lb
- Less than 85G
- No Requirement
- --
Unit Pack Level (Packaged)
- Quantity per Pack
- Unit Size
- Unit Weight
- Unit Cube
- Preservation Method
- Cleaning/Drying
- Unit Size
- 1
- --
- --
- --
- --
- Any Suitable Process
- --
- Preservation Material
- Wrapping Material
- Cushioning/Dunnage
- Cushioning Thickness
- Container
- Special Marking
- Wrapping Material
- No Requirement
- MIL-DTL-17667, Neutral Wrapping Paper
- No Requirement
- Not Applicable
- ASTM - D5118, Fiberboard Box
- No special marking
- MIL-DTL-17667, Neutral Wrapping Paper
Intermediate Pack Level
- Quantity of Unit Packs
- Container
- Any Suitable Fiber Box
Contracting Technical Data File (CTDF) 3020-01-117-0334 October 2021
Criticality and Quality
- Critical Item Code:
- Flight Safety:
- Life Support:
- Certified Samples:
- Serialization:
- First Article Test (FAT):
- Certificate of Quality Compliance:
- Production Lot Testing:
- Special Testing:
- Qualified Products List (QPL):
Commercial Properties
- Government Furnished Material:
- Government Furnished Tooling:
- Government Furnished Property:
- Price Evaluation Code:
- Diminshing Manufacturing Sources:
- Warranty:
- Commerical Off The Shelf (COTS):
- End Item Application:
- Auctioning Candidate:
- Source of Procurement:
- Contract Option:
Restrictions
- Boeing Rights Guard:
- Export Controlled:
- Controlled Technical Data Package (TDP):
- Restricted Technical Data Package (TDP):
- Contains Classified Material
- Weapons System Indicator Code (WSIC):
- Z
Packaging Requirements
- Packaging Determination Table:
- Packaging Review Code:
- Special Packaging Instruction Number (SPIN):
- Special Packaging Instruction Number Revision:
- Special Packaging Instruction Number Date:
- Pallet Reference Number Required: