2520-01-251-4395

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Model or part number: 11650255

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 05/27/2020, and may have changed since then. Request a quote for up to date pricing and availability.

Pricing & Availability

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About this product
70 external involute splines

Description

Retainer NSN 2520-01-251-4395.

pdf NSN 2520-01-251-4395 Datasheet

MRC:
The length of a straight line which passes through the center of the cylinder /engine,compressor,or the like/,and terminates at the inside diameter.ACXZ
Standard Bore Diameter:
14.076 inches
MRC:
The measured amount that the oversize bore exceeds the standard bore diameter.ACYA
Bore Diameter Oversize:
0.480 inches
MRC:
The national stock number or the identification information of the end equipment for which the item is a part.AGAV
End Application:
2520-01-201-4784
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Steel comp 4140
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:
Sae4140h assn standard single material response or astma 304 assn standard single material response
MRC:
--
NIIN:
012514395
MRC:
--
NATO Stock Number:
2520-01-251-4395
MRC:
--
Shelf Life:
N/A
MRC:
--
UOM:
--
MRC:
--
DEMIL:
No
FIIG:
--
FIIG:
A08400
MRC:
--
INC:
39705
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.

Parts and Components for Transmission With C NSN 2520-01-201-4784 Parts and components for this end application.

NSN Component Description
NSN 2520-01-198-0491 Mechanical Drive Housing
NSN 2520-01-198-0492 Carrier Assembly
NSN 2520-01-198-0495 Output Oil Pump
NSN 4320-01-198-0497 Pump-motor Hydraulic Cover
NSN 2520-01-198-0498 Diaphragm Assembly
NSN 2520-01-198-0499 Carrier Assembly
NSN 3040-01-198-0501 Mechanical Drive Housing
NSN 2520-01-198-0502 Carrier Assembly
NSN 2520-01-198-0505 Valve Brake Regulator
NSN 3040-01-198-0713 Mechanical Drive Housing
NSN 2520-01-203-9885 Val Cover Assembly
NSN 3040-01-203-9886 Shouldered Shaft
NSN 3120-01-203-9887 Sleeve Bushing
NSN 4820-01-204-9941 Valve Cap
NSN 4820-01-204-9942 Valve Cap
NSN 4320-01-205-2502 Pump-motor Hydraulic Cover
NSN 4820-01-213-0035 Valve Plug
NSN 2530-01-213-1625 Brake Pneumatic Valve
NSN 5340-01-213-8017 Access Cover
NSN 4820-01-213-8023 Valve Seat
NSN 4730-01-213-8049 Valve Signal Plug
NSN 4730-01-213-8050 Transmission Valve Plug
NSN 4730-01-213-8051 Lockup Timer Valve Plug
NSN 4820-01-213-8098 Directional Control Linear Slide
NSN 4820-01-213-8723 Valve Disk
NSN 5330-01-214-1479 Metal Seal Ring
NSN 4730-01-214-1562 Valve Signal Plug
NSN 2590-01-214-1563 Spring Spacer Retainer
NSN 4820-01-214-1614 Directional Control Linear Slide
NSN 4820-01-214-1615 Directional Control Linear Slide
NSN 3040-01-214-3145 Shouldered Shaft
NSN 2520-01-214-3150 Friction Clut Intermediate Plate
NSN 2520-01-214-3154 Priority Valve
NSN 3040-01-214-3155 Straight Shaft
NSN 2520-01-214-3157 Reservoir Equalizer Valve

Formal Definition

Government issue definition of NSN 2520-01-251-4395

A circular, single or multipiece item, metallic or nonmetallic in composition, designed to be used for supporting a shaft, axle or the like in a gearbox. It is supplied in different cross-sectional shapes. See also shim; spacer ring and washer (1), flat.

Recent Solicitations Most recent solicitations for NSN 2520-01-251-4395

End Date
Solicitation
Qty
Purchase Request
End Date:
2019-12-17
Solicitation:
SPE7L320Q0234
Qty:
580
Purchase Request:
0081873316
End Date:
2018-10-09
Solicitation:
SPE7L318Q1149
Qty:
100
Purchase Request:
0075330974
End Date:
2018-07-13
Solicitation:
SPE7L318Q0882
Qty:
250
Purchase Request:
0074692661
End Date:
2018-06-21
Solicitation:
SPE7L318Q0783
Qty:
22
Purchase Request:
0074692661
End Date:
2018-04-02
Solicitation:
SPE7L318Q0523
Qty:
300
Purchase Request:
0073006312
End Date:
2018-04-02
Solicitation:
SPE7L318Q0522
Qty:
108
Purchase Request:
0071937548
End Date:
2017-04-24
Solicitation:
SPE7L317TF587
Qty:
185
Purchase Request:
0068498149
End Date:
2017-03-20
Solicitation:
SPE7L317TC844
Qty:
147
Purchase Request:
0067984276
End Date:
2016-11-25
Solicitation:
SPE7L317T3040
Qty:
185
Purchase Request:
0066397684

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:
15.0 X 15.0 X 4.0
Paclk Weight:
8.6000lbs
Item Weight:
--
Item Dim:
--
Container
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
LVL C
Container:
--
OPI:
O
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
Q
LVL_B:
Q
LVL_C:
CUSH
MOP
CATEG.
PRES MAT
WRAP MAT
ICQ
THK
TOS
UCL
CUSH DUN:
JC
MOP:
32
PKG:
01Z0
PRES MAT:
00
WRAP MAT:
JL
ICQ:
004
THK:
X
TOS:
UCL:

Packaging Codes Definitions:

LVL A Code (LVL_A) 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 applicable specification for shipping container.

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) O

Options can be exercised as to specific method of preservation or dod approved packaging materials to be used. however, basic preservation method shall be retained, supplemental data shall be complied with, and unit package dimensions shall not be increased by more than one inch. equal or better protection shall be given the item and there shall be no increase in the package cost.

Special Markings Code (SPC_MKG) 00

No special marking.

Method of Preservation (MOP) 32

Container, waterproof bag, sealed.

Cushion Material (CUSH) JC

Astm-d4727, domestic fiberboard used as pads, cells, die cuts or sleeves.

Preservation Material (PRES_MAT) 00

No requirement.

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:
8483909500
NAICS:
333613
End Use Class:
21180
SITC:
74890
USDA:
1
HITECH:
0

Schedule B Codes Definitions:

Schedule B 8483909500

Parts, Nesoi, Of Bearing Housings & Plain Shaft Bearings, Housed Bearings, Clutches, Universal Joints, Flywheels and Transmission Shafts

End Use Code 21180

Industrial Machines, Other

Standard Intl. Trade Class (SITC) 74890

Parts, N.e.s., For Transmission Shafts and Cranks, Bearing Housings, Gears, Gearing, Ball Screws, Gear Boxes, Flywheels and Pulleys, Clutches, Etc.

Freight

Universal / National freight and handling information
NMFC
Class
UFC
LTL
LCL
WCC
TCC
SHC
ADC
ACC
NMFC:
133300
NMF Description:
Machinery/machines Noi
UFC:
63220
LTL:
Rating variable
LCL:
--
WCC:
885
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) 885

Vehicles, mhe, road construction, repair parts and components.

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

Land Supply Chain
03/1609/1709/1702/1806/1811/18
89.0089.0073.0073.0073.0073.00

Manufacturers

This NSN is registered to the following cage codes.
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