3120-01-521-6303

Self-aligning Plain Bearing email this page

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Reference of NSN 3120-01-521-6303 Reference of NSN 3120-01-521-6303

Model or part number: AS81820/1-12

Stock Availability  condition code chart

This product is available in the following quantities and conditions.

  • NE: 1

Total: 1 Note: Availability of this item was last updated 04/02/2024, and may have changed since then. Request a quote for up to date pricing and availability.

Pricing & Availability

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pdf NSN 3120-01-521-6303 Datasheet

MRC:
The length of a straight line which passes through the center of a circular bore,and terminates at the circumference.ABXV
Bore Diameter:
Between 0.7500 inches and 0.7510 inches
MRC:
The national stock number or the identification information of the end equipment for which the item is a part.AGAV
End Application:
F-22 aircraft
MRC:
None.AGGF
Outer Member Outside Diameter:
Between 1.4370 inches and 1.4375 inches
MRC:
None.AGGH
Outer Member Width:
Between 0.5880 inches and 0.5980 inches
MRC:
None.AGGJ
Inner Member Width:
Between 0.7480 inches and 0.7500 inches
MRC:
The name assigned to the item by the government agency or commercial organization controlling the design of the item.CXCY
Product Name:
Bearing, plain, self-lubricating, lined bore, low speed, narrow, grooved outer ring, -65 deg. To 325 deg. F.
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Steel comp 630 outer race member
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.STYL
Style Designator:
With insert and/or liner
MRC:
--
NIIN:
015216303
MRC:
--
NATO Stock Number:
3120-01-521-6303
MRC:
--
Shelf Life:
N/A
MRC:
--
UOM:
--
MRC:
--
DEMIL:
No
FIIG:
--
FIIG:
A045A0
MRC:
--
INC:
13208
MRC:
--
IMM:
CX
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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.

Formal Definition

Government issue definition of NSN 3120-01-521-6303

A detachable assembly in or on which a journal, gudgeon, pivot, or the like moves. It is used to carry a load and to reduce sliding friction. It does not employ rolling elements. The item consists of a bored precision ground ball (or spherical plain bearing) around which an outer ring is fitted. The assembly may be either separable or nonseparable. Excludes bearing, plain, rod end and bearing, plain, spherical.

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:
8482300040
NAICS:
332991
End Use Class:
21180
SITC:
74630
USDA:
1
HITECH:
0

Schedule B Codes Definitions:

Schedule B 8482300040

Spherical Roller Bearings, Single Row

End Use Code 21180

Industrial Machines, Other

Standard Intl. Trade Class (SITC) 74630

Spherical Roller Bearings

Manufacturers

This NSN is registered to the following cage codes.
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