5310-01-474-1187

Splined Clamping Nut email this page

Model or part number: K874383-011

Pricing & Availability

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About this product
X4340 steel; i.V.D. Aluminum coated; internal threads 2.125 in. Dia. By 16 threads per in., unj thread series, and thread class 3b; heat treated to 140 - 170 ksi tensile strength rc 32 to 38; countersink both ends 2.130 to 2.160 in. Dia. With 90 degree nominal angle; top of nut has 8 slots 0.260 0.280 in. Width equally spaced; top also has 0.280 in. Wide external involute spline with 46 teeth, major dia. Of 2.915 to 2.937 in., and minor dia. Of 2.775 in. Minimum; located at sta 138.4

pdf NSN 5310-01-474-1187 Datasheet

MRC:
An overall measurement taken at right angles to the length of an item,in distinction from thickness.ABMK
Overall Width:
0.920 inches
MRC:
A measurement of the longest straight line across a circular cross-sectional plane.ADAV
Overall Diameter:
3.275 inches
MRC:
The national stock number or the identification information of the end equipment for which the item is a part.AGAV
End Application:
Sh-2 (a) helicopter
MRC:
The name assigned to the item by the government agency or commercial organization controlling the design of the item.CXCY
Product Name:
Nut-clamping input drive
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Steel
MRC:
--
NIIN:
014741187
MRC:
--
NATO Stock Number:
5310-01-474-1187
MRC:
--
Shelf Life:
N/A
MRC:
--
UOM:
--
MRC:
--
DEMIL:
No
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All Products Certified

Factory New, New Material, New Surplus, Overhauled, Serviceable, Repairable, and AS Removed / Used material will be accompanied by a Certificate of Conformance, and any other documents/trace when applicable. We have a 7 year record retention.

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Quality | ISO 9001:2015 + AS9120B

We are committed to quality and follow an AS9120 quality management system. AeroBase Group is HAZMAT certified and registered with DDTC, ITAR, and Aviation Suppliers Association (ASA). All products are 100% inspected.

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Shipping

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.

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:
7318160000
NAICS:
332722
End Use Class:
12300
SITC:
69421
USDA:
1
HITECH:
0

Schedule B Codes Definitions:

Schedule B 7318160000

Nuts Of Iron Or Steel

End Use Code 12300

Finished Metal Shapes

Standard Intl. Trade Class (SITC) 69421

Screws, Bolts, Nuts, Screw Hooks, Rivets, Washers and Similar Articles, Threaded, Of Iron Or Steel

Manufacturers

This NSN is registered to the following cage codes.
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