3130-01-258-4744

Bearing Unit Housing email this page

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Reference of NSN 3130-01-258-4744 Reference of NSN 3130-01-258-4744 Reference of NSN 3130-01-258-4744 Reference of NSN 3130-01-258-4744 Reference of NSN 3130-01-258-4744 Reference of NSN 3130-01-258-4744 Reference of NSN 3130-01-258-4744 Reference of NSN 3130-01-258-4744

Model or part number: 74A731061-2001

Pricing & Availability

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Description

Tail Rotor Drive Block Assembly Bearing NSN 3130-01-258-4744.

pdf NSN 3130-01-258-4744 Datasheet

MRC:
The length of a straight line which passes through the center of a bolt circle,and terminates at the circumference.ABKG
Bolt Circle Diameter:
3.000 inches
MRC:
A measurement of the smallest dimension of a flange,in distinction from length or width.ABKU
Flange Thickness:
0.125 inches
MRC:
A measurement taken at right angles to the length of the mounting slot,in distinction from thickness.ABTD
Mounting Slot Width:
0.320 inches
MRC:
A measurement of the longest dimension of the mounting slot,in distinction from width.ABVG
Mounting Slot Length:
0.440 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:
1.3800 inches
MRC:
The length of a straight line which passes through the center of the housing, and terminates at the circumference.AFWB
Housing Diameter:
1.875 inches
MRC:
A measurement of the longest dimension of the housing,in distinction from width.AFWD
Housing Length:
Between 0.761 inches and 0.766 inches
MRC:
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the assembly.AHZC
Assemblylength:
0.9690 inches
MRC:
Indicates the type of mounting hole(s) provided on the item.CWJW
Mounting Hole Type:
Slotted
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Aluminum alloy 7075
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-a-225/9, cond t7351 federal specification 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:
Anodize 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:
Ps 13630, cage 76301 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:
Flange block
MRC:
--
NIIN:
012584744
MRC:
--
NATO Stock Number:
3130-01-258-4744
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.

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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 3130-01-258-4744

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.

Recent Solicitations Most recent solicitations for NSN 3130-01-258-4744

End Date
Solicitation
Qty
Purchase Request
End Date:
2022-03-14
Solicitation:
SPE4A722T9127
Qty:
81
Purchase Request:
0093159790
End Date:
2021-07-20
Solicitation:
SPE4A621T14JL
Qty:
52
Purchase Request:
0090049699

Packaging & Dimensions

MIL-STD codes: http://www.dla.mil/LandandMaritime/.../MILSTD2073Codes.aspx
Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
0.3000lbs
Item Weight:
--
Item Dim:
--
Container
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
LVL C
Container:
--
OPI:
M
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
E
LVL_B:
Q
LVL_C:
CUSH
MOP
CATEG.
PRES MAT
WRAP MAT
ICQ
THK
TOS
UCL
CUSH DUN:
XX
MOP:
41
PKG:
27AZ
PRES MAT:
XX
WRAP MAT:
XX
ICQ:
AAA
THK:
X
TOS:
UCL:

Packaging Codes Definitions:

LVL A Code (LVL_A) E

Packing shall be accomplished to meet the performance test requirements of astm-d4169, distribution cycle 18, assurance level 1.

LVL B Code (LVL_B) Q

Packing shall be accomplished in accordance with table c.Ii for the packing level specified. closure, sealing and reinforcement shall be in accordance with the appropriate shipping container specification.

Procedure Indicator Code (OPI) M

All packaging data is mandatory for compliance and no substitutions are permitted. fast packs should be included in this category.

Special Markings Code (SPC_MKG) 00

No special marking.

Method of Preservation (MOP) 41

Watervaporproof bag, sealed.

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:
114820
NMF Description:
Bearings/bushings Noi Ball/roller
UFC:
58860
LTL:
77.5
LCL:
--
WCC:
742
TCC:
Z
SHC:
9
ADC:
A
ACC:
V

Freight Codes Definitions:

Cargo Type (TCC) Z

No special type of cargo code applicable.

Water Commodity (WCC) 742

Bearings.

Air Commodity (ACC) V

Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing.

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)

DLA History / Forecast Quantities

Aviation Supply Chain
06/1609/1612/1603/1706/1709/1707/1710/1701/1804/1807/1810/1801/1911/1802/1905/1908/1911/1902/2005/20
34.0034.0043.0033.0033.007.0045.0041.0043.0042.0051.0043.007.0055.0038.0038.0037.0038.0036.007.00

Manufacturers

This NSN is registered to the following cage codes.
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