NSN MDL2001

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.

1/8 in. spt high and low press taps connection size, back and side connection location, adjustable adjustability, zzzy criticality code justification, 2 connection quantity.

NSN 6685-01-247-7211 Datasheet

(NSN) National Stock Number

6685-01-247-7211

(FSG) Federal Supply Group

66 - Instruments and Laboratory Equipment

(FSC) Federal Supply Classification

6685 - Humidity Measuring and Controlling Instruments, Temperature and Pressure

(NIIN) National Item Identification Number

01-247-7211

Requires Demilitarization

Yes

(INC) Item Name Code

62209

Date

Sat, Jan 10, 1987

Schedule B Code

9026200000

Adjustability

adjustable

Connection Location

back and side

Connection Quantity

2

Connection Size

1/8 in. spt high and low press taps

Criticality Code Justification

zzzy

Dial Size

4.0 in.

Material

plastic protective crystal

Mounting Method

flush or surface

Pointer Type

indicating

Pointer Color

silver

Reference Number Differentiating Characteristics

material will be in accordance with ships parts control center activity hx quality control,manufacturing and testing specifications

Scale Inscription/Background Color

black fig. on white background

Scale Name

differential pressure

Scale Range

+0.0 to 1.0 inches of water

Scale Type

dial

Identification

Demilitarization Code

F - Usml or ccl military items - demil required. Item managers,, equipment specialists, or product specialists must furnish special demilinstructions. (note 3).

Precious Metals Indicator

A - Item does not contain precious metal.

Hazardous Metals Indicator

P - Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

Pseudo Item Name Code

0062209

Cross Reference

CAGE Codes

80064

Naval Ship Systems Command

U.s./canadian manufacturers

85274

Dwyer Instruments 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.

Less than Carload Rating

J - 100.0

National Motor Freight Class Rating

J - 100.0

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

61770

Water Commodity

651 - Instruments, medical and surgical

National Motor Freight Classification Item Number

121570

Schedule B & Trade

Schedule B

9026-20-0000

Description

instruments and apparatus for measuring or checking pressure

End Use

21160 - Measuring, testing, control instruments

Unit of Quantity

NO

USDA

Yes

(SITC) Standard International Trade Classification

87435

(NAICS) North American Industrial Classification System

334513

Questions & Answers

1. What is the FSCG of the NSN 6685-01-247-7211?

   The FSCG of the NSN 6685-01-247-7211 is 6685

2. Does the NSN 6685-01-247-7211 have a Schedule B code assigned?

   Yes, the Schedule B code is 9026200000

3. Does NSN 6685-01-247-7211 require demilitarization?

   Usml or ccl military items - demil required. Item managers,, equipment specialists, or product specialists must furnish special demilinstructions. (note 3).

4. Does NSN 6685-01-247-7211 contain precious materials?

   Item does not contain precious metal.

5. Does NSN 6685-01-247-7211 contain hazardous materials?

   Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

6. When the NSN 6685-01-247-7211 was assigned to the Federal Catalog?

   It was assigned 39 years ago, on Sat, Jan 10, 1987