NSN OD30649

A circular-shaped item designed to maintain predetermined distance between assembled parts and/or for distributing pressure or preventing endwise movement between member parts. It has a solid cross-section and two flat parallel bearing surfaces. The distance between the bearing surfaces perpendicular to the axis of the centrally located hole shall not exceed 25 percent of the outside diameter. The diameter of the centrally located hole must exceed 75 percent of the outside diameter. Excludes:laminated items. For items manufactured from impregnated graphite or lubricated nonmetallic materials, excluding felt or plastics, see gasket. For items manufactured from lubricated plastics, see bearing, washer, thrust. For items manufactured from lubricated felt, see felt, mechanical, preformed. Excludes:disk, valve; insulator washer; and shim. See also spacer, plate and spacer, sleeve.

feat criticality code justification, this nsn is for a part for the paxman diesel engine, valenta model, part number 16rp200m nsn 2815-99-739-4949, used on navy pc class of ships and coast guard island class patrol craft. special features, thermostat water bypass part name assigned by controlling agency, paxman diesel engine end item identification.

NSN 6685-01-550-8554 Datasheet

(NSN) National Stock Number

6685-01-550-8554

(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

01-550-8554

Requires Demilitarization

Yes

(INC) Item Name Code

16516

Date

Tue, May 1, 2007

End Item Identification

paxman diesel engine

Criticality Code Justification

feat

Part Name Assigned By Controlling Agency

thermostat water bypass

Special Features

this nsn is for a part for the paxman diesel engine, valenta model, part number 16rp200m nsn 2815-99-739-4949, used on navy pc class of ships and coast guard island class patrol craft.

Identification

Demilitarization Code

Q - "commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

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

0016516

Cross Reference

CAGE Codes

1EN78

Viking Incorporated Dba Viking Inc

Non-manufacturers

5P630

Everllence Usa 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

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

33230

Water Commodity

652 - Instruments, scientific

National Motor Freight Classification Item Number

188340

Questions & Answers

1. What is the FSCG of the NSN 6685-01-550-8554?

   The FSCG of the NSN 6685-01-550-8554 is 6685

2. Does NSN 6685-01-550-8554 require demilitarization?

   "commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

3. Does NSN 6685-01-550-8554 contain precious materials?

   Item does not contain precious metal.

4. Does NSN 6685-01-550-8554 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.

5. When the NSN 6685-01-550-8554 was assigned to the Federal Catalog?

   It was assigned 19 years ago, on Tue, May 1, 2007