NSN 2301-66

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.

liquid physical form, yellow color, ammonium thioglycolate 15.0 to 25.0 percent range;weight,volume;thioglycolic acid 40.0 to 50.0 percent range,volume,volume;keep away from acids;d.o.t. proper shipping name toic,liquid,organic,n.o.s. special features.

NSN 6810-01-505-2172 Datasheet

(NSN) National Stock Number

6810-01-505-2172

(FSG) Federal Supply Group

68 - Chemicals and Chemical Products

(FSC) Federal Supply Classification

6810 - Chemicals

(NIIN) National Item Identification Number

01-505-2172

Requires Demilitarization

Yes

(INC) Item Name Code

12443

Date

Wed, Feb 26, 2003

Schedule B Code

3822000002

Color

yellow

Physical Form

liquid

Special Features

ammonium thioglycolate 15.0 to 25.0 percent range;weight,volume;thioglycolic acid 40.0 to 50.0 percent range,volume,volume;keep away from acids;d.o.t. proper shipping name toic,liquid,organic,n.o.s.

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

Y - Indicates information is in the hazardous materials information resource system (hmirs).

Hazardous Characteristics Code

T4 - Unpoison, packing group iii

Pseudo Item Name Code

0012443

Cross Reference

CAGE Codes

91224

Hach Company Dba Hach Co

U.s./canadian manufacturers

Freight Information

Questions & Answers

1. What is the FSCG of the NSN 6810-01-505-2172?

   The FSCG of the NSN 6810-01-505-2172 is 6810

2. Does the NSN 6810-01-505-2172 have a Schedule B code assigned?

   Yes, the Schedule B code is 3822000002

3. Does NSN 6810-01-505-2172 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.

4. Does NSN 6810-01-505-2172 contain precious materials?

   Item does not contain precious metal.

5. Does NSN 6810-01-505-2172 contain hazardous materials?

   Indicates information is in the hazardous materials information resource system (hmirs).

6. When the NSN 6810-01-505-2172 was assigned to the Federal Catalog?

   It was assigned 23 years ago, on Wed, Feb 26, 2003