NSN 3223590

A flat metal or plastic item of various peripheral shapes having a solid (not laminated) cross-section. It is designed to maintain a predetermined distance between two surfaces. For round items without a hole having a solid rectangular cross-section use disk, solid, plain. For round or hexagonal items with only one hole centrally located and with the length (thickness) exceeding 25 percent of the outside diameter or distance across peripheral flats, see spacer, sleeve. The thickness between the two parallel bearing surfaces must be 0.006 inch, (0.152 mm) or more for items less than 1/4 inch (6.35 mm) across the peripheral diameter, or smallest overall outside dimension, or must be 0.016 inch (0.406 mm) or more for items 1/4 inch (6.35 mm) or greater across the peripheral diameter or smallest overall outside dimension. For items with a thickness less than those indicated above, see shim. For items with one hole centrally located conforming to the above dimensional criteria use washer, flat or spacer, ring as applicable. When thickness and/or outsidediameter or smallest overall outside dimension is designated as a tolerance /dimension the maximum dimension will be used to determine compliance. Excludes:gasket; insulator (as modified) and mounting pad, electrical-electronic component.

1220-01-049-7829, regulator module.

NSN 1220-01-049-7829 Datasheet

(NSN) National Stock Number

1220-01-049-7829

(FSG) Federal Supply Group

12 - Fire Control Equipment

(FSC) Federal Supply Classification

1220 - Fire Control Computing Sights and Devices

(NIIN) National Item Identification Number

01-049-7829

Requires Demilitarization

Yes

(INC) Item Name Code

77777

Date

Mon, Oct 24, 1977

Schedule B Code

9803200000

Identification

Demilitarization Code

D - Usml or ccl military items - demil required. Destroy item and components to prevent restoration or repair to a usable condition. (note 5).

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

1468789

Cross Reference

CAGE Codes

10001

Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier

U.s./canadian manufacturers

Freight Information

Schedule B & Trade

Schedule B

9803-20-0000

Description

military equipments not identified by kind

End Use

50070 - Parts for military-type goods

Unit of Quantity

X

USDA

Yes

(SITC) Standard International Trade Classification

93100

(NAICS) North American Industrial Classification System

990000

Questions & Answers

1. What is the FSCG of the NSN 1220-01-049-7829?

   The FSCG of the NSN 1220-01-049-7829 is 1220

2. Does the NSN 1220-01-049-7829 have a Schedule B code assigned?

   Yes, the Schedule B code is 9803200000

3. Does NSN 1220-01-049-7829 require demilitarization?

   Usml or ccl military items - demil required. Destroy item and components to prevent restoration or repair to a usable condition. (note 5).

4. Does NSN 1220-01-049-7829 contain precious materials?

   Item does not contain precious metal.

5. Does NSN 1220-01-049-7829 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 1220-01-049-7829 was assigned to the Federal Catalog?

   It was assigned 48 years ago, on Mon, Oct 24, 1977