2840-01-303-1922

Aircraft Gas Turbine Engine Labyrinth Seal Ring email this page

Model or part number: 3001785-3

Pricing & Availability

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About this product
Steel,outside dia.14.250 in.;inside dia.13.562 in.;outer groove dia.0.531 in.;min.Depth 0.062 in.;max.Depth 0.125 in.;6 prongs on one side 0.188 in.Dia.;0.094 in.Lg.;machined grooves on inner side

pdf NSN 2840-01-303-1922 Datasheet

MRC:
The national stock number or the identification information of the end equipment for which the item is a part.AGAV
End Application:
Aircraft model hu25a atf3-6 engine fourth stage compressor rotar assembly
MRC:
--
NIIN:
013031922
MRC:
--
NATO Stock Number:
2840-01-303-1922
MRC:
--
Shelf Life:
N/A
MRC:
--
UOM:
--
MRC:
--
DEMIL:
No
FIIG:
--
FIIG:
A10700
MRC:
--
INC:
50599
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 2840-01-303-1922

An item of single piece metal knife edged construction used to form a tight air seal. It is mounted on a rotating portion of the engine. It may be used in conjunction with other seals to prevent oil seepage.

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:
8411997050
NAICS:
336412
End Use Class:
50020
SITC:
71499
USDA:
1
HITECH:
8

Schedule B Codes Definitions:

Schedule B 8411997050

Parts Of Gas Turbine Aircraft Engines, Other Than For Use In Civil Aircraft

End Use Code 50020

Engines and Turbines For Military Aircraft

Standard Intl. Trade Class (SITC) 71499

Parts For Gas Turbines, N.e.s.

Manufacturers

This NSN is registered to the following cage codes.
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