NSN 23075448

An externally threaded fastener whose threaded portion is of one nominal diameter, no 0 (0.060 in./1.5 mm) or larger, designed to be held or driven with either a wrench or an inserted driver or both (excluding internal socket or internal multiple spline types), in sizes below no. 10 (0.190 in./5 mm). No. 10 and larger sizes must have a head designed for any type inserted driver (excluding internal socket or internal multiple spline types), but may also be designed for external wrenching. A locking feature may be incorporated in the design of the head or threads. Excludes:bolt, clevis; bolt, externally relieved body; screw, externally relieved body; and screw, assembled washer. See also, screw, instrument; bolt, machine; bolt, internal wrenching; and screw, cap socket head.

4.900 inches nominal diameter, gross weight 0.010; net weight 0.010 special features, seal assembly,polytetrafluoroethylene part name assigned by controlling agency, 0.100 inches nominal overall length.

NSN 2840-01-528-8693 Datasheet

(NSN) National Stock Number

2840-01-528-8693

(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

01-528-8693

Requires Demilitarization

Yes

(INC) Item Name Code

50599

Date

Mon, Mar 28, 2005

Schedule B Code

8411997050

Diameter

4.900 inches nominal

Part Name Assigned By Controlling Agency

seal assembly,polytetrafluoroethylene

Overall Length

0.100 inches nominal

Special Features

gross weight 0.010; net weight 0.010

Identification

Demilitarization Code

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

Precious Metals Indicator

A - Item does not contain precious metal.

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.

Pseudo Item Name Code

0050599

Cross Reference

CAGE Codes

63005

Rolls-Royce Corporation

U.s./canadian 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 2840-01-528-8693?

   The FSCG of the NSN 2840-01-528-8693 is 2840

2. Does the NSN 2840-01-528-8693 have a Schedule B code assigned?

   Yes, the Schedule B code is 8411997050

3. Does NSN 2840-01-528-8693 require demilitarization?

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

4. Does NSN 2840-01-528-8693 contain precious materials?

   Item does not contain precious metal.

5. Does NSN 2840-01-528-8693 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 2840-01-528-8693 was assigned to the Federal Catalog?

   It was assigned 21 years ago, on Mon, Mar 28, 2005