NSN 33916B

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.

oil burner end item identification, steel; 3.250 in w; 0.250 in. t; 24.000 in. l general characteristics item description.

NSN 4410-00-377-9881 Datasheet

(NSN) National Stock Number

4410-00-377-9881

(FSG) Federal Supply Group

44 - Furnace, Steam Plant, and Drying Equipment; and Nuclear Reactors

(FSC) Federal Supply Classification

4410 - Industrial Boilers

(NIIN) National Item Identification Number

00-377-9881

Requires Demilitarization

Yes

(INC) Item Name Code

77777

Date

Tue, Jan 1, 1963

End Item Identification

oil burner

General Characteristics Item Description

steel; 3.250 in w; 0.250 in. t; 24.000 in. l

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

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

1596152

Cross Reference

CAGE Codes

05073

Babcock & Wilcox Co

U.s./canadian manufacturers

92439

Babcock & Wilcox Companies, The Div Sales & Service

U.s./canadian manufacturers

58529

The Babcock & Wilcox Company Dba B & W Service Co Div B&w Service Company

U.s./canadian manufacturers

Freight Information

Air Commodity

VZ -

Air Dimension

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

National Motor Freight Class Rating

W - Rating variable

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

63220

Water Commodity

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

National Motor Freight Classification Item Number

133300

Questions & Answers

1. What is the FSCG of the NSN 4410-00-377-9881?

   The FSCG of the NSN 4410-00-377-9881 is 4410

2. Does NSN 4410-00-377-9881 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 4410-00-377-9881 contain precious materials?

   Item does not contain precious metal.

4. Does NSN 4410-00-377-9881 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 4410-00-377-9881 was assigned to the Federal Catalog?

   It was assigned 63 years ago, on Tue, Jan 1, 1963