3040-01-276-8279

Shouldered Shaft email this page

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Reference images of this national stock number
Reference of NSN 3040-01-276-8279

Model or part number: 176C2112

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About this product
Yfirst end has a 0.5133 in. Min.-0.5223 in. Max. Hole 1.030 in. Min.-0.109 in. Max. Deep tapped 0.800 in. Min.Deep for a 0.500 in. Nom.-20unf-2b helical coil insert; second shaft end is threaded at 1.000-12unf-2a; a 0.141 in. Min.-0.151 in. Max. Dia. Hole runs through the second shaft end 0.531 in. Min.-0.630 in. Max. From the shaft end; spline inner and outer race is steelalloy; astm-a322; hot rolled or astm-a331; cold finished 4150. Ball bearing spline is to be a coupling which permits translation while subject to reactive torque loads; the device shall cons1st of mating inner and outer races containing concave axial races and a complement of bearing balls; the balls provide the only physical contact between the inner and outer races

Description

Stop-receiver Fixture Plunger NSN 3040-01-276-8279.

pdf NSN 3040-01-276-8279 Datasheet

MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the first end.AAGZ
First End Style:
Internal threaded
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:
External threaded
MRC:
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.ABHP
Overall Length:
Between 28.100 inches and 28.141 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 0.9800 inches and 0.9900 inches
MRC:
None.AMEA
First End External Thread Length:
1.922 inches
MRC:
A measurement of the extent of complete /full/ internal threads,along a line parallel to the longitudinal axis of the first end.AMER
First End Internal Thread Length:
Between 0.495 inches and 0.505 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 0.9880 inches and 0.9980 inches
MRC:
The number of steps provided.ATPC
Step Quantity:
5
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:
Between 3.4260 inches and 3.4270 inches
MRC:
--
NIIN:
012768279
MRC:
--
NATO Stock Number:
3040-01-276-8279
MRC:
--
Shelf Life:
N/A
MRC:
--
UOM:
--
MRC:
--
DEMIL:
No
FIIG:
--
FIIG:
A23200
MRC:
--
INC:
22914
MRC:
--
IMM:
AX
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Delivery of IN-STOCK orders ship same-day when order is placed before 2:00 PM EST.

Delivery dates for NON-STOCK items are estimates based on current backlog and are subject to confirmation at the time of order.

Formal Definition

Government issue definition of NSN 3040-01-276-8279

A shaft having two or more different diameters (greater than 0.031 inches (0.79 millimeter)) along its length. It must have one or more of the following conditions: a specified surface finish designation in the range 1 to 125 microinches (0.025 to 3.2 micrometers) arithmetical average (aa), machined peripheral flat(s), circular groove(s), keyway(s), splines, threads, or holes. The ends and/or shoulders may be machined to accommodate bearings, couplings, and the like. It is not designed for use in aligning by fitting into corresponding holes of another item. For items used to support rotating members see axle(1), shouldered. For items not having any of the above conditions see pin, shoulder, headless. Excludes shaft(1), straight; and axle(1), straight.

Import / Export

Schedule B Classification
Schedule B Number
NAIC National Association of Insurance Commissioners
End Use A classification system for U.S. exported and imported merchandise based on principal use rather than the physical characteristics of the merchandise. End-Use codes are assigned by the Bureau of Economic Analysis under the U.S. Department of Commerce.
SITC Commodity classification system defined by the United Nations.
USDA
HITECH
Schedule B:
8483105000
NAICS:
333613
End Use Class:
21180
SITC:
74810
USDA:
1
HITECH:
0

Schedule B Codes Definitions:

Schedule B 8483105000

Transmission Shafts and Cranks, Except Camshafts and Crankshafts

End Use Code 21180

Industrial Machines, Other

Standard Intl. Trade Class (SITC) 74810

Transmission Shafts (including Cam and Crank Shafts) and Cranks

Manufacturers

This NSN is registered to the following cage codes.
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