3010-00-072-9912

Rigid Shaft Coupling email this page

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Reference of NSN 3010-00-072-9912

Model or part number: 545515

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About this product
Distance from center of bore to bottom of keyway: first end, 1.312 in. Nominal, and second end, 0.937 in. Nominal; flange width: 3.335 in. Nominal; hub diameter: 7.906 in. Nominal; 1 keying facility included at each end; keying facility width: first end, 0.500 in. Nominal; second end, 0.375 in. Nominal; keying facility length: both ends, 4.187 in. Nominal

Description

Shaft Connector NSN 3010-00-072-9912.

pdf NSN 3010-00-072-9912 Datasheet

MRC:
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.ABHP
Overall Length:
8.875 inches
MRC:
The length of a straight line which passes through the center of a circular bore,and terminates at the circumference.ABXV
Bore Diameter:
2.2500 inches first end
MRC:
A measurement of the longest straight line across a circular cross-sectional plane.ADAV
Overall Diameter:
11.000 inches
MRC:
A measurement of the longest dimension of a bore.ADGE
Bore Length:
4.1870 inches both ends
MRC:
The physical configuration of the bore.AGZD
Bore Shape:
Straight both ends
MRC:
Those features,not otherwise specified,which may be required for proper functioning of the item.CBBL
Features Provided:
Keyway
MRC:
The chemical compound or mechanical mixture properties of which the body is fabricated.CQRG
Body Material:
Steel
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.STYL
Style Designator:
Plain flange
MRC:
--
NIIN:
000729912
MRC:
--
NATO Stock Number:
3010-00-072-9912
MRC:
--
Shelf Life:
N/A
MRC:
--
UOM:
--
MRC:
--
DEMIL:
No
FIIG:
--
FIIG:
A522C0
MRC:
--
INC:
13742
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 3010-00-072-9912

A device for connecting the ends of two shafts to produce in effect, one piece of rigid shafting so that the rotary motion of one shaft is transmitted to the other shaft. Couplings of the sleeve type must have an over-all length exceeding the outside diameter, or must have an internal spline.

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:
8483608000
NAICS:
333613
End Use Class:
21180
SITC:
74860
USDA:
1
HITECH:
0

Schedule B Codes Definitions:

Schedule B 8483608000

Shaft Couplings, Except Universal Joints

End Use Code 21180

Industrial Machines, Other

Standard Intl. Trade Class (SITC) 74860

Clutches and Shaft Couplings (including Universal Joints)

Manufacturers

This NSN is registered to the following cage codes.
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