NSN DAA3287A415-005

A thin flat metal or plastic item of various peripheral shapes having a solid or laminated cross-section. It is designed to maintain a predetermined distance between two surfaces. For round items without a hole and having a solid rectangular cross-section use disk, solid, plain. Items with either (1) a solid (not laminated) cross-section, or (2) a non-separable laminated cross-section with one hole centrally located, must have a thickness less than 0.006 inch (0.152 mm) for items less than 1/4 inch (6.35 mm) outside diameter or shortest distance across peripheral flats, and less than 0.016 inch (0.406 mm) for items 1/4 inch (6.35 mm) or more outside diameter, or shortest distance across peripheral flats. For items with thickness greater than those indicated above, see spacer, plate; washer, flat and spacer, ring. When thickness and/or outside diameter or shortest distance across peripheral flats is designated as a tolerance dimension, the maximum dimension will be used to determine compliance. See also shim stock, laminated; shim stock assortment, gasket; and bearing, washer, thrust.

29.610 in. nominal overall length; 6.370 in. nominal overall width general characteristics item description.

NSN 1660-01-357-1178 Datasheet

(NSN) National Stock Number

1660-01-357-1178

(FSG) Federal Supply Group

16 - Aerospace Craft Components and Accessories

(FSC) Federal Supply Classification

1660 - Pressurizing Equipment, Heating and Aircraft Air Conditioning

(NIIN) National Item Identification Number

01-357-1178

Requires Demilitarization

Yes

(INC) Item Name Code

60400

Date

Thu, Apr 16, 1992

Schedule B Code

8803300060

General Characteristics Item Description

29.610 in. nominal overall length; 6.370 in. nominal overall width

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

0060400

Cross Reference

CAGE Codes

76823

Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems

U.s./canadian manufacturers

1W025

Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems

U.s./canadian manufacturers

Freight Information

Questions & Answers

1. What is the FSCG of the NSN 1660-01-357-1178?

   The FSCG of the NSN 1660-01-357-1178 is 1660

2. Does the NSN 1660-01-357-1178 have a Schedule B code assigned?

   Yes, the Schedule B code is 8803300060

3. Does NSN 1660-01-357-1178 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 1660-01-357-1178 contain precious materials?

   Item does not contain precious metal.

5. Does NSN 1660-01-357-1178 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 1660-01-357-1178 was assigned to the Federal Catalog?

   It was assigned 34 years ago, on Thu, Apr 16, 1992