NSN 8019177-007

A deformable material which prevents the passage of matter through the joint formed when two faces are joined. It may be metallic or nonmetallic, lubricated or impregnated, solid or hollow cross section. It may be made to any predetermined dimension and shape. Excludes:flat disks, items made of felt material and items having joints. For round metal and plastic items with an aperture and a solid rectangular cross section, see washer, flat; shim; bearing, washer, thrust; and spacer ring. Excludes:disk, valve; seal, nonmetallic angle; seal, nonmetallic channel; seal, nonmetallic special shaped section; shielding gasket, electronic; and ring, sealing jar.

0.2500 inches minimum and 0.2501 inches maximum body inside diameter, 0.3440 inches minimum and 0.3450 inches maximum body outside diameter, hole diameter, unable to decode corner shape, 2 hole antirotation/lubrication type and quantity.

NSN 3120-01-252-4575 Datasheet

(NSN) National Stock Number

3120-01-252-4575

(FSG) Federal Supply Group

31 - Bearings

(FSC) Federal Supply Classification

3120 - Unmounted Plain Bearings

(NIIN) National Item Identification Number

01-252-4575

Requires Demilitarization

Yes

(INC) Item Name Code

13205

Date

Fri, Apr 3, 1987

Schedule B Code

8482997090

Antirotation/Lubrication Type And Quantity

2 hole

Body Inside Diameter

0.2500 inches minimum and 0.2501 inches maximum

Body Outside Diameter

0.3440 inches minimum and 0.3450 inches maximum

Corner Shape

unable to decode

Hole Diameter

Material

copper alloy 172 overall

Overall Length

0.3753 inches minimum and 0.3757 inches maximum

Style Designator

solid, plain, no outside flanges

Surface Finish

unable to decode

Surface Groove Location And Quantity

1 internal

Special Features

used on third generation gyro

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

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

0013205

Cross Reference

CAGE Codes

58259

Ballistic Missile Office /afsc/

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

P - 77.5

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

58860

Water Commodity

742 - Bearings

National Motor Freight Classification Item Number

114820

Schedule B & Trade

Schedule B

8482-99-7090

Description

parts, nesoi, for roller bearings or for combined ball/roller bearings, nesoi

End Use

21180 - Industrial machines, other

Unit of Quantity

KG

USDA

Yes

(SITC) Standard International Trade Classification

74699

(NAICS) North American Industrial Classification System

332991

Questions & Answers

1. What is the FSCG of the NSN 3120-01-252-4575?

   The FSCG of the NSN 3120-01-252-4575 is 3120

2. Does the NSN 3120-01-252-4575 have a Schedule B code assigned?

   Yes, the Schedule B code is 8482997090

3. Does NSN 3120-01-252-4575 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)"

4. Does NSN 3120-01-252-4575 contain precious materials?

   Item does not contain precious metal.

5. Does NSN 3120-01-252-4575 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.

6. When the NSN 3120-01-252-4575 was assigned to the Federal Catalog?

   It was assigned 39 years ago, on Fri, Apr 3, 1987