NSN S4437

A washer having a centrally located hole with a solid or laminated cross-section and two flat parallel bearing surfaces. The hole must be 75 percent or less than the largest dimension and the bearing surface finish is greater than 32 microinch (0.8 micrometer). The thickness cannot exceed 25 percent of the largest outside dimension. When the largest outside dimension is less than 1/4 inch or 6mm, the thickness must be 0.006 inches (0.15mm) or greater and for items 1/4 inch (6mm) or larger, the thickness must be 0.016 inches (0.4mm) or greater. The maximum tolerance is applied to dimensions and used as a determining factor. Items with separable lamination use shim. For items fabricated from ceramic or electrically rated materials by specification or industry standards use insulator (1), washer. Excludes:disk, valve, graphite impregnated and lubricated items.

uh-1 airframe unit power train end item identification.

NSN 1650-00-786-1610 Datasheet

(NSN) National Stock Number

1650-00-786-1610

(FSG) Federal Supply Group

16 - Aerospace Craft Components and Accessories

(FSC) Federal Supply Classification

1650 - de-Icing System Components, Vacuum and Aircraft Hydraulic

(NIIN) National Item Identification Number

00-786-1610

Requires Demilitarization

Yes

(INC) Item Name Code

77777

Date

Mon, Jan 1, 1962

Schedule B Code

8803300060

End Item Identification

uh-1 airframe unit power train

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

SMS - Defense logistics agency, enterprise business systems

Pseudo Item Name Code

1378732

Cross Reference

CAGE Codes

97499

Bell Textron Inc

U.s./canadian manufacturers

26233

Nylok Llc

Non-manufacturers

81316

Portsmouth Naval Shipyard

U.s./canadian manufacturers

Freight Information

Air Commodity

AZ -

Air Dimension

A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.

Less than Carload Rating

Q - 70.0

National Motor Freight Class Rating

Q - 70.0

Special Handling

9 - Other or no special handling required (sh)

Type of Cargo

Z - No special type of cargo code applicable

Uniform Freight Classification Item Number

05680

Water Commodity

713 - Metal hardware

National Motor Freight Classification Item Number

013540

Questions & Answers

1. What is the FSCG of the NSN 1650-00-786-1610?

   The FSCG of the NSN 1650-00-786-1610 is 1650

2. Does the NSN 1650-00-786-1610 have a Schedule B code assigned?

   Yes, the Schedule B code is 8803300060

3. Does NSN 1650-00-786-1610 require demilitarization?

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

4. Does NSN 1650-00-786-1610 contain precious materials?

   Precious metal content is unknown

5. Does NSN 1650-00-786-1610 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 1650-00-786-1610 was assigned to the Federal Catalog?

   It was assigned 64 years ago, on Mon, Jan 1, 1962