NSN 283N

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.

spring end,squared and ground both ends end style, right-hand coil helix direction, 1.020 inches nominal inside diameter, 9 coil quantity, jan-s-1160,grade 1,type a,material 2-canceled mil spec single material response overall material document and classification.

NSN 5360-00-268-1069 Datasheet

(NSN) National Stock Number

5360-00-268-1069

(FSG) Federal Supply Group

53 - Hardware and Abrasives

(FSC) Federal Supply Classification

5360 - Coil, Flat, Leaf and Wire Springs

(NIIN) National Item Identification Number

00-268-1069

Requires Demilitarization

Yes

(INC) Item Name Code

04226

Date

Tue, Jan 1, 1963

Coil Helix Direction

right-hand

Coil Quantity

9

End Style

spring end,squared and ground both ends

Inside Diameter

1.020 inches nominal

Material Document And Classification

jan-s-1160,grade 1,type a,material 2-canceled mil spec single material response overall

Material

steel overall

Spring Free Length

2.750 inches nominal

Spring Free Outside Diameter

1.230 inches nominal

Style Designator

cylindrical

Surface Treatment

cadmium overall

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

0004226

Cross Reference

CAGE Codes

0AT62

Siemens Energy, Inc. Dba Dresser-Rand

U.s./canadian manufacturers

830Q4

Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions

U.s./canadian manufacturers

93236

Dresser-Rand Co Worthington Compressor Opn a Joint Venture

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

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

87400

Water Commodity

579 - Steel springs, (less than 35 feet)

National Motor Freight Classification Item Number

177940

Questions & Answers

1. What is the FSCG of the NSN 5360-00-268-1069?

   The FSCG of the NSN 5360-00-268-1069 is 5360

2. Does NSN 5360-00-268-1069 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 5360-00-268-1069 contain precious materials?

   Precious metal content is unknown

4. Does NSN 5360-00-268-1069 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 5360-00-268-1069 was assigned to the Federal Catalog?

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