NSN CH1738

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.

4720-00-495-4334, preformed hose.

NSN 4720-00-495-4334 Datasheet

(NSN) National Stock Number

4720-00-495-4334

(FSG) Federal Supply Group

47 - Pipe, Tubing, Hose, and Fittings

(FSC) Federal Supply Classification

4720 - Hose and Flexible Tubing

(NIIN) National Item Identification Number

00-495-4334

Requires Demilitarization

Yes

(INC) Item Name Code

17271

Date

Tue, Jan 1, 1963

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

0017271

Cross Reference

CAGE Codes

06540

New Haven Mfg Corp Amatom Electronic Hardware Div

U.s./canadian manufacturers

07336

Bell Industries Inc Technical Products Div

U.s./canadian manufacturers

16568

Precision Twist Drill Co

U.s./canadian manufacturers

1S002

Charles Reed Knight Jr Dba Knight's Armament Company

U.s./canadian manufacturers

24161

Gates Corporation

U.s./canadian manufacturers

30377

Smiths Aerospace, Inc., Electronic Systems-Grand Rapids

U.s./canadian manufacturers

59618

Alliance Laundry Systems Llc

U.s./canadian manufacturers

75096

Tulsa Winch, Inc.

U.s./canadian manufacturers

75828

Liggett Spring and Axle Co

U.s./canadian manufacturers

87362

Yardney Technical Products Inc.

U.s./canadian manufacturers

93835

Parker Hannifin Corporation Div Hydraulic Systems Division

U.s./canadian manufacturers

97384

Textron Systems Corporation Dba Textron Systems Corp

U.s./canadian manufacturers

24617

General Motors Corp

U.s./canadian manufacturers

7X677

General Motors Llc Dba General Motors Llc

U.s./canadian manufacturers

11862

General Motors Corp Chevrolet Motor Div Special Products Dept

U.s./canadian manufacturers

21868

Hbd Industries, Inc Div Hbd/thermoid Inc

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

52350

Water Commodity

736 - Plumbing supplies

National Motor Freight Classification Item Number

051140

Questions & Answers

1. What is the FSCG of the NSN 4720-00-495-4334?

   The FSCG of the NSN 4720-00-495-4334 is 4720

2. Does NSN 4720-00-495-4334 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 4720-00-495-4334 contain precious materials?

   Precious metal content is unknown

4. Does NSN 4720-00-495-4334 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 4720-00-495-4334 was assigned to the Federal Catalog?

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