Needle Bearing Cam Follower

C4293-14-1

C4293-14-1
(NSN) National Stock Number
3110-00-020-6574
Federal Supply Classification
3110 Unmounted Antifriction Bearings
Item Name Code
00040
Schedule B Code
8482400000
Summary

3a thread class, right-hand thread direction, 0.4370 inches nominal thread length, 2.0610 inches nominal overall length, 0.8745 inches minimum and 0.8760 inches maximum overall outside diameter, 0.3115 inches minimum and 0.3125 inches maximum stud diameter

DAC HCC DMIL RNCC
2 - - 7
RNVC SADC MSDS RNAAC
2 - - TG
Identification

An assembly consisting of a roller and stud used to effect a rolling contact with a cam, and convert the reciprocating or oscillating motion to linear motion.

INC FIIG Concept Condition
00040 A044A0 - 1
Specifications
Thread Class
3a
Details A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.
Thread Direction
right-hand
Details The direction of the thread when viewed axially. a right-hand thread winds in a clockwise direction while a left-hand thread winds in a counterclockwise direction.
Thread Length
0.4370 inches nominal
Details A measurement of the extent of threads,including incomplete threads,along a line parallel to the longitudinal axis.
Overall Length
2.0610 inches nominal
Details The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
Overall Outside Diameter
0.8745 inches minimum and 0.8760 inches maximum
Details The overall length of a straight line which passes through the center of an item,and terminates at the outside circumference.
Stud Diameter
0.3115 inches minimum and 0.3125 inches maximum
Details The length of a straight line which passes through the center of a stud,and terminates at the circumference.
Outer Ring Width
0.4950 inches minimum and 0.5000 inches maximum
Details None.
Stud Length
1.5140 inches minimum and 1.5610 inches maximum
Details A measurement of the longest dimension of the stud,in distinction from width.
Thread Quantity Per Inch
24
Details The number of threads on the item per linear inch measured on a line parallel to the thread axis.
Nominal Thread Size
0.312 inches
Details A designation that is used for the purpose of general identification of the thread.
Special Features
100 pct magnetically inspected except needles mil-i-6868; nas 516-1 lubrication fitting in thread end; od crowned on a 10 in. radius; stud hardness at shank end rockwell c43 to 46 and raceway area rockwell c59 to 64; thickness of chrome plate on od and sides to be 0.0004 to 0.0007; specified lubricant plus 10 pct molybdenum sulfide
Details Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification on one or more other functions.
Lubrication Material
grease
Details The chemical compound or mechanical mixture properties with which the item is lubricated.
Lubrication Material Document And Classification
mil-g-81322 mil spec single material response
Details The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the lubrication material.
Material
steel comp e52100 or steel comp e50100 or steel comp 440c roller
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material
steel end plate
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material
steel outer ring
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material
steel stud
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Surface Treatment
chromium exposed surfaces as mounted
Details The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.
Surface Treatment
chromium outer ring
Details The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.
Surface Treatment Document And Classification
qq-c-320,class 2 fed std single treatment response exposed surfaces as mounted
Details The specification,standard,or manufacturers reference,and the classification designation,such as type,class,grade,and the like,that identifies the surface treatment material.
Surface Treatment Document And Classification
qq-c-320,class 2 fed std single treatment response outer ring
Details The specification,standard,or manufacturers reference,and the classification designation,such as type,class,grade,and the like,that identifies the surface treatment material.
Style Designator
cam follower
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
Thread Series Designator
unf
Details A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
CC4293-14-1 3NPS1 5 - 3 2 - ZZ
CC4293-14-1 60380 5 - 5 9 - TG
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N U - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
49790 - W -
RVC WCC TCC SHC
- 742 Z 9

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Manufacturer
LOCKHEED MARTIN CORPORATION DIV LOCKHEED MARTIN AERONAUTICS COMPANY
CAGE: 81755
FORT WORTH , TX , 76108-3619
UNITED STATES
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FAQs
Frequently asked questions for NSN 3110-00-020-6574
What is the NIIN of the NSN 3110-00-020-6574?
The National Item Identification Number (NIIN) of the NSN 3110-00-020-6574 is 00-020-6574
When the NSN 3110-00-020-6574 was assigned to the Federal Catalog?
It was assigned 52 years ago, on Mon, Oct 9, 1972
Does the NSN 3110-00-020-6574 contain any precious metals?
Type/content is unknown
Does the NSN 3110-00-020-6574 contain any hazardous material?
No data in HMIRS

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