NSN 03C53-17

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.

4520-01-080-6947, fu control assembly.

NSN 4520-01-080-6947 Datasheet

(NSN) National Stock Number

4520-01-080-6947

(FSG) Federal Supply Group

45 - Plumbing, Heating, and Waste Disposal Equipment

(FSC) Federal Supply Classification

4520 - Space and Water Heating Equipment

(NIIN) National Item Identification Number

01-080-6947

Requires Demilitarization

Yes

(INC) Item Name Code

77777

Date

Tue, Jul 31, 1979

Identification

Demilitarization Code

A - Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

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.

Pseudo Item Name Code

1145020

Cross Reference

CAGE Codes

72914

Grimes Aerospace Company

U.s./canadian manufacturers

45152

Oshkosh Corp

U.s./canadian manufacturers

75Q65

Oshkosh Defense Llc

U.s./canadian manufacturers

Freight Information

Air Commodity

BZ -

Air Dimension

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

National Motor Freight Class Rating

M - 85.0

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

13040

Water Commodity

72E - Engineer and material handling equipment, test/tool sets and equipment

National Motor Freight Classification Item Number

027260

Questions & Answers

1. What is the FSCG of the NSN 4520-01-080-6947?

   The FSCG of the NSN 4520-01-080-6947 is 4520

2. Does NSN 4520-01-080-6947 require demilitarization?

   Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

3. Does NSN 4520-01-080-6947 contain precious materials?

   Precious metal content is unknown

4. Does NSN 4520-01-080-6947 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.

5. When the NSN 4520-01-080-6947 was assigned to the Federal Catalog?

   It was assigned 47 years ago, on Tue, Jul 31, 1979