Part Number K4278

Shouldered Shaft
Description

Shaft shouldered

Stock Availability  condition code chart

Part number k4278 is in stock in the following quantities and conditions.

  • NS: 26
  • NE: 537
  • AR: 1

Note: Availability of this item was last updated 02/07/2024 and may have changed since then. Request a quote for up to date pricing and availability.

Pricing & Availability

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Part Number
DEMIL
Shelf Life
UOM
NIIN
Part:
k4278
Demil:
Yes - DEMIL/MLI
Shelf Life:
UOM:
NIIN:
005728724
NSN
National Stock Number:
3040-00-572-8724 3040005728724
TXT
Description:
Shouldered Shaft
INC
INC
Item Name Code:
22914
INC
COM
Compliance:
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the first end.AAGZ
First End Style:
Splined (straight)
MRC:
A term used to identify the ends as identical or not identical.AAHN
End Similarity:
Not identical
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the second end.AAHP
Second End Style:
Splined (straight)
MRC:
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.ABHP
Overall Length:
11.250 inches
MRC:
The length of a straight line which passes through the center of the first end,and terminates at the circumference.AMDL
First End Diameter:
Between 0.9160 inches and 0.9210 inches
MRC:
A measurement of the longest dimension of the first end spline,in distinction from width.AMDM
First End Spline Length:
2.1250 inches
MRC:
The length of a straight line which passes through the center of the smallest circular cross section of the first end spline,and terminates at the circumference.AMDN
First End Spline Minor Diameter:
Between 0.7850 inches and 0.7960 inches
MRC:
The length of a straight line which passes through the center of the largest circular cross section of the first end spline,and terminates at the circumference.AMDP
First End Spline Major Diameter:
Between 0.9160 inches and 0.9210 inches
MRC:
The length of a straight line which passes through the center of the second end,and terminates at the circumference.AMFZ
Second End Diameter:
Between 1.3310 inches and 1.3360 inches
MRC:
A measurement of the longest dimension of the second end spline,in distinction from width.AMGA
Second End Spline Length:
Between 2.1250 inches and 2.1880 inches
MRC:
The length of a straight line which passes through the center of the smallest circular cross section of the second end spline,and terminates at the circumference.AMGB
Second End Spline Minor Diameter:
Between 1.2260 inches and 1.2360 inches
MRC:
The length of a straight line which passes through the center of the largest circular cross section of the second end spline,and terminates at the circumference.AMGC
Second End Spline Major Diameter:
Between 2.1250 inches and 2.1880 inches
MRC:
The number of steps provided.ATPC
Step Quantity:
9
MRC:
None.BDSQ
First End Spline Quantity:
14
MRC:
None.BDSR
Second End Spline Quantity:
26
MRC:
The length of a straight line which passes through the center of the largest step,and terminates at the circumference.CSPY
Largest Step Diameter:
1.5930 inches
MRC:
Designates the specific surface roughness rating,representing the arithmetic average deviation of the surface from the meanline in profile.CSYM
Surface Finish:
125.0 microinches
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Steel
MRC:
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the material.MDCL
Material Specification:
Qq-s-624 federal specification all material responses
MRC:
The justification for the assignment of a federal supply class /fsc/ to an item based on the classification of the next higher classifiable assembly.ZZZV
Fsc Application Data:
Gearcase, transfer transmission, carrier, full-tracked

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