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Datasheet. 457-P4-303 specification
The length of a straight line which passes through the center of a circular bore,and terminates at the circumference.
3.0000in. and 3.0150in.
A measurement of the center to center distance between the mounting holes along the width.
5.000in.
A measurement of the longest dimension of the housing,in distinction from width.
4.000in.
A measurement taken at right angles to the length of a housing,in distinction from thickness.
8.000in.
The number of threads on the item per linear inch measured on a line parallel to the thread axis.
16
A designation that is used for the purpose of general identification of the thread.
0.375in. ⁓3/8"
Indicates the type of mounting hole(s) provided on the item.
round, threaded
The chemical compound or mechanical mixture properties of which the item is fabricated.
steel comp 60-30
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the material.
astm A27 assn std single material response
A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.
unc
Answers.
1EA
Unc
Steel comp 60-30
16
Schedule B number: 8482991050
nmfc 114800
Parts, except inner and outer races, for ball bearings, (including ball bearings with integral shafts)
FSC 3130 ⁓ Bearings, mounted
Note-this class includes bearings that generally have roller or balls confined by an inner and outer ring to relieve friction in/on/around rotating/moving mechanisms.
Excluding antifriction bearings (fsc 3110); plain unmounted bearings (fsc 3120).
NSN 3130-01-338-6993 HOUSING,BEARING UNIT
unc thread series 16 thread quantity per inch 4.000" housing length 3.0000" bore diameter
- NIIN
- 013386993
- NIIN Date
- 05/09/91
- Schedule B
- 8482991050
- Name Code
- 30559
- FIIG
- A093A0
- Item Weight
- 20.900lbs
- Item Dimensions
- --
- QUP
- 1
- Historical Price
- $743.75 EA
- DEMIL / ITAR
- Uncontrolled item (Code A)
- Hazmat
- No hazard information available from HMIRS.
- MSDS
- N/A
- Precious Metals
- No precious metals
- Enviromental
- N/A
- Electrostatic ESD & EMI
- No ESD or EMI sensitivity
Major End Users Countries and entities
- - Department of The Navy
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- Special Handling
- Other or no special handling required (sh)
- LTL (less than a truck load rating)
- Rating variable
- LCL (less than a car load rating)
- Unknown
- Special Cargo
- No special type of cargo code applicable
- Air Freight (Minimum cargo door size required)
- Shipment is not a consolidation and does not exceed 84 inches in any dimension.
- Customs Requirement Classification
- Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing
- Commodity (for shipments via water)
- Bearings
- NMFC (national motor freight code)
- 114800 BEARING,ROLLER,THRUST
- UFC (universal freight code)
- 58850
Similar by Design Other housings with similar characteristics
Nothing similar to this part number was found in our inventory
457-P4-303 / Housing,bearing unitWhat is the formal definition of this item?
A single or multiple piece item without ball, plain or roller bearing(s). it is designed to meet various or specific conditions of mounting. for items with bearings, see bearing unit, ball; bearing unit, plain; and bearing unit, roller.
