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NSN 4920-01-502-9770

Aircraft Engine Maintenance Fixture

NSN: 4920-01-502-9770 | Model: 1C7257G01

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

NSN Properties and Flags

NATO Stock Number

4920-01-502-9770

DEMIL

Yes - ITAR Controlled (Code B)

End Application

Tf39 aircraft engine

Nominallength

4.760 inches

Nominalwidth

3.870 inches

Nominalheight

4.750 inches

Special Features

Drawing name heat sink fixture, housing, sump - turbine rear frame, c/oa support assembly w/ 3 hand retractable spring plungers (cl-6-hrp) which fastenthe support assembly (1c7257p02) to the sump housing. The heat sink block (1c7257p03) is bolted to the support assembly by means of a shoulder bolt (90298a589).A compression spring ass (1986k14) maintains a force between the support assembly 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

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

Reference Data And Literature

Serd 6360, dwg in ocalc jedmics

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

NSN 4920-01-502-9770 Datasheet

Supply Class (FSC):

Aircraft Maintenance And Repair Shop Specialized Equipment

Cross Reference:

1C7257G01
1C7257G01
1C7257G01

Cage Codes:

General Electric Company (CAGE 07482)

Schedule B & Trade:

Schedule B: 8466208040 (NAICS 333514)

Jigs and fixtures, nesoi, for machine tools
SITC: 73513

Work holders for machine tools
End Use: 21180

Industrial machines, other

Identification:

HMIC

N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

PMIC

A - Item does not contain precious metal.

ESD

A - No known electrostatic discharge (esd) or electromagnetic interference (emi) sensitivity.

ADPE

- Represents items with no adp components

CRITL

- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Questions & Answers:
What are the historical prices recorded for this stock number?
No pre-dated pricing for this NSN could be found.
Does NSN 4920-01-502-9770 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
No recorded entities for this stock number.
What is the NIIN of NSN 4920-01-502-9770?
015029770 or 01-502-9770
Does NSN 4920-01-502-9770 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 4920-01-502-9770?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Nov 26, 2002