4920-01-502-9770

Aircraft Engine Maintenance Fixture email this page
ITAR Registered

Model or part number: 1C7257G01

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About this product
Drawing name heat sink fixture, housing, sump - turbine rear frame, c/oa support assy w/ 3 hand retractable spring plungers (cl-6-hrp) which fastenthe support assy (1c7257p02) to the sump housing. The heat sink block (1c7257p03) is bolted to the support assy by means of a shoulder bolt (90298a589).A compression spring assy(1986k14)maintains a force between the support assy and the heat sink block. This forces the heat sink against the outside wall of the sump. Matterial steel per sae 1010-1030 surface treatment black oxide per ams 2485 or black phosphate per ams 2481 used on nsn 2840-00-231-2070 p/n 074829698m11g03

Description

Grinding Fixture NSN 4920-01-502-9770.

pdf NSN 4920-01-502-9770 Datasheet

MRC:
The national stock number or the identification information of the end equipment for which the item is a part.AGAV
End Application:
Tf39 aircraft engine
MRC:
The nominal dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.CWFR
Nominallength:
4.760 inches
MRC:
The nominal measurement taken at right angles to the length of an item,in distinction from thickness.CXRQ
Nominalwidth:
3.870 inches
MRC:
The nominal distance measured in a straight line from the bottom to the top of an item.CYAG
Nominalheight:
4.750 inches
MRC:
Describes the capabilities,intended use,and/or purpose for which the item is provided.FTLD
Functional Description:
Fixture is used as a heat sink during weld repair of lube pad and associated tube extension on forward end of the sump housing
MRC:
Literature and references available for information pertaining to the item.RDAL
Reference Data And Literature:
Serd 6360, dwg in ocalc jedmics
MRC:
--
NIIN:
015029770
MRC:
--
NATO Stock Number:
4920-01-502-9770
MRC:
--
Shelf Life:
N/A
MRC:
--
UOM:
--
MRC:
--
DEMIL:
Yes - DEMIL/MLI
Export Control Information  
FIIG:
--
FIIG:
A505C0
MRC:
--
INC:
48925
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 4920-01-502-9770

A fixture designed to hold/position aircraft engine/engine components to facilitate inspection, maintenance, repair, testing and/or replacement of components.

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:
8466208040
NAICS:
333514
End Use Class:
21180
SITC:
73513
USDA:
1
HITECH:
0

Schedule B Codes Definitions:

Schedule B 8466208040

Jigs and Fixtures, Nesoi, For Machine Tools

End Use Code 21180

Industrial Machines, Other

Standard Intl. Trade Class (SITC) 73513

Work Holders For Machine Tools

Manufacturers

This NSN is registered to the following cage codes.
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