3130-01-212-4800

Bearing Unit Housing email this page

Images

Reference images of this national stock number
Reference of NSN 3130-01-212-4800 Reference of NSN 3130-01-212-4800 Reference of NSN 3130-01-212-4800 Reference of NSN 3130-01-212-4800

Model or part number: 912120

Pricing & Availability

Submit this form for current pricing and availability of this NSN.
Part / NSN:
Qty:
Your Email:
Phone:
Ref. / PO #:
Company:
Your Name:

We do not share or sell your information to anyone.
Privacy | Terms

All major credit cards accepted as well as gov. p-cards

About this product
32.0 microin finish on bore; internal flange 1.750 in. Dia,0.136 in. Wide,1.157 in. From front face; reduced dia bore same end as internal flange to 1.871 in. Dia,0.207 in. Deep from back face; four equally spaced holes in from fsace,0.380 in. Min deep,0.250 in. 20unc-2b threads,2.124 in. Apart; 0.3138 dia by 0.380 in. Deep hole in base

Description

Tail Rotor Drive Block Assembly Bearing NSN 3130-01-212-4800.

pdf NSN 3130-01-212-4800 Datasheet

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 0.542 inches and 0.557 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:
1.7500 inches
MRC:
A measurement of the smallest dimension of a base,in distinction from length or width.ACYB
Base Thickness:
0.750 inches
MRC:
A measurement of the center to center distance between the mounting holes along the width.ADFX
Center To Center Distance Between Mounting Holes Along Width:
4.500 inches
MRC:
None.AFWC
Housing Height:
3.120 inches
MRC:
A measurement taken at right angles to the length of a housing,in distinction from thickness.AFWE
Housing Width:
5.750 inches
MRC:
Indicates the type of fitting used to lubricate the item.AGKL
Lubrication Fitting Type:
Pipe plug
MRC:
A measurement of the longest dimension of the base,in distinction from width.AGNF
Base Length:
1.376 inches
MRC:
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the assembly.AHZC
Assemblylength:
1.500 inches
MRC:
Indicates the type of shaft end provided.ANJS
Shaft End Type:
Open
MRC:
None.ANKP
Height From Bottom Of Base To Bore Centerline:
1.625 inches
MRC:
The angle of the lubrication fitting from the horizontal centerline of the item.CWGR
Lubrication Fitting Angle From Horizontal Centerline:
45.0 degrees
MRC:
Indicates the type of mounting hole(s) provided on the item.CWJW
Mounting Hole Type:
Round, unthreaded
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Steel comp 303se
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:
Astm a582 assn standard single material response
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:
Paint housing excluding bore
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:
Find no. 7, fscm 49956 mfr ref single treatment response housing excluding bore
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.STYL
Style Designator:
Pillow block, solid
MRC:
--
NIIN:
012124800
MRC:
--
NATO Stock Number:
3130-01-212-4800
MRC:
--
Shelf Life:
N/A
MRC:
--
UOM:
--
MRC:
--
DEMIL:
No
FIIG:
--
FIIG:
A093A0
MRC:
--
INC:
30559
MRC:
--
IMM:
CX
Certified products icon

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.

Quality inspections icon

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.

Quality Commitment »

Shipping icon

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 3130-01-212-4800

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.

Freight

Universal / National freight and handling information
NMFC
Class
UFC
LTL
LCL
WCC
TCC
SHC
ADC
ACC
NMFC:
123070
NMF Description:
Housings Bearing And Shaft Steel
UFC:
64100
LTL:
65.0
LCL:
--
WCC:
713
TCC:
Z
SHC:
9
ADC:
A
ACC:
B

Freight Codes Definitions:

Cargo Type (TCC) Z

No special type of cargo code applicable.

Water Commodity (WCC) 713

Metal hardware.

Air Commodity (ACC) B

Construction materials: includes paint and related materials, prefabricated building, wood products, metal and composition mater.

Air Dimensions (ADC) A

Shipment is not a consolidation and does not exceed 84 inches in any dimension.

Air Special Handling (SHC) 9

Other or no special handling required (sh)

Manufacturers

This NSN is registered to the following cage codes.
Compare Now »
Clear | Hide