3130-01-307-4020

Bearing Unit Housing email this page

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Reference images of this national stock number
Reference of NSN 3130-01-307-4020 Reference of NSN 3130-01-307-4020 Reference of NSN 3130-01-307-4020 Reference of NSN 3130-01-307-4020 Reference of NSN 3130-01-307-4020 Reference of NSN 3130-01-307-4020 Reference of NSN 3130-01-307-4020 Reference of NSN 3130-01-307-4020

Model or part number: 13025096

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Description

Tail Rotor Drive Block Assembly Bearing NSN 3130-01-307-4020.

pdf NSN 3130-01-307-4020 Datasheet

MRC:
A measurement of the smallest dimension of a flange,in distinction from length or width.ABKU
Flange Thickness:
Between 6.096 millimeters and 7.620 millimeters
MRC:
The length of a straight line which passes through the center of a mounting hole,and terminates at the circumference.ABTB
Mounting Hole Diameter:
Between 8.97 millimeters and 9.16 millimeters
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 23.8280 millimeters and 23.840 millimeters
MRC:
A measurement of the longest dimension of the housing,in distinction from width.AFWD
Housing Length:
15.50 millimeters
MRC:
A measurement taken at right angles to the length of a housing,in distinction from thickness.AFWE
Housing Width:
72.0 millimeters
MRC:
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the assembly.AHZC
Assemblylength:
41.0 millimeters
MRC:
Indicates the type of mounting hole(s) provided on the item.CWJW
Mounting Hole Type:
Round, unthreaded
MRC:
None.CXCX
Center To Center Distance Between Mounting Holes Along Side Of A Square:
54.0 millimeters
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Steel comp 321 housing
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-763, 321 cond a federal specification 1st material response collar
MRC:
The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.SFTT
Surface Treatment:
Passivate
MRC:
The specification,standard,or manufacturers reference,and the classification designation,such as type,class,grade,and the like,that identifies the surface treatment material.STDC
Surface Treatment Specification:
Qq-p-35, type ii federal specification 1st treatment response
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.STYL
Style Designator:
Flange block
MRC:
--
NIIN:
013074020
MRC:
--
NATO Stock Number:
3130-01-307-4020
MRC:
--
Shelf Life:
N/A
MRC:
--
UOM:
--
MRC:
--
DEMIL:
No
MRC:
N/A
MIL-STD
MIL-S-6721 Spec.
FIIG:
--
FIIG:
A093A0
MRC:
--
INC:
30559
MRC:
--
IMM:
CX
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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.

Formal Definition

Government issue definition of NSN 3130-01-307-4020

A single or multiple piece item without ball, plain or roller bearing(s). It is designed to meet various or specific conditions of mounting. For items with bearings, see bearing unit, ball; bearing unit, plain; and bearing unit, roller.

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:
8482991050
NAICS:
332991
End Use Class:
21180
SITC:
74699
USDA:
1
HITECH:
0

Schedule B Codes Definitions:

Schedule B 8482991050

Parts, Except Inner and Outer Races, For Ball Bearings, (including Ball Bearings With Integral Shafts)

End Use Code 21180

Industrial Machines, Other

Standard Intl. Trade Class (SITC) 74699

Parts Of Ball and Roller Bearings, N.e.s.

Manufacturers

This NSN is registered to the following cage codes.
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