NSN 342129

An externally threaded fastener designed for insertion through holes in assembled parts and normally intended to be tightened or released by torquing a nut. The threaded and unthreaded portions are both of one nominal diameter of 0.190 inch (5 mm) or larger. The head is not designed to be held or driven with an inserted driver or by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. For items having a grip length portion machined to a tolerance of 0.0015 inch (0.038 mm) or less, bolt, shear. See also screw, cap, hexagon head and screw, machine.

combustion chamber engine section location, t.o. 2j-j57-24; fireseal assembly special features, j57 acft eng end item identification.

NSN 2840-00-607-5763 Datasheet

(NSN) National Stock Number

2840-00-607-5763

(FSG) Federal Supply Group

28 - Engines, Turbines, and Components

(FSC) Federal Supply Classification

2840 - Prime Moving; and Components Aircraft Gas Turbines and Jet Engines

(NIIN) National Item Identification Number

00-607-5763

Requires Demilitarization

Yes

(INC) Item Name Code

50356

Date

Tue, Jan 1, 1963

Schedule B Code

8411997050

End Item Identification

j57 acft eng

Engine Section Location

combustion chamber

Special Features

t.o. 2j-j57-24; fireseal assembly

Identification

Demilitarization Code

B - Usml items - mutilation to the point of scrap required worldwide. (note 7).

Precious Metals Indicator

U - Precious metal content is unknown

Hazardous Metals Indicator

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

Source of Supply Code

FHZ - Oklahoma city air logistics center 3001 staff drive tinker afb, ok 73145-3303

Pseudo Item Name Code

0050356

Cross Reference

CAGE Codes

77445

Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney

Non-manufacturers

Freight Information

Schedule B & Trade

Schedule B

8411-99-7050

Description

parts of gas turbine aircraft engines, other than for use in civil aircraft

End Use

50020 - Engines and turbines for military aircraft

Unit of Quantity

NO

USDA

Yes

(SITC) Standard International Trade Classification

71499

(NAICS) North American Industrial Classification System

336412

Questions & Answers

1. What is the FSCG of the NSN 2840-00-607-5763?

   The FSCG of the NSN 2840-00-607-5763 is 2840

2. Does the NSN 2840-00-607-5763 have a Schedule B code assigned?

   Yes, the Schedule B code is 8411997050

3. Does NSN 2840-00-607-5763 require demilitarization?

   Usml items - mutilation to the point of scrap required worldwide. (note 7).

4. Does NSN 2840-00-607-5763 contain precious materials?

   Precious metal content is unknown

5. Does NSN 2840-00-607-5763 contain hazardous materials?

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

6. When the NSN 2840-00-607-5763 was assigned to the Federal Catalog?

   It was assigned 63 years ago, on Tue, Jan 1, 1963