3130-01-136-4820

Find complete technical information, availability, and procurement data for: 3130-01-136-4820
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Federal Supply Group

Bearings

Federal Supply Classification

3130 Mounted Bearings

National Stock Number

3130-01-136-4820

Item Name Code

21546

Assigment Date

08/10/1982 (44 years ago)

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.

9.750 inches nominal overall height, 15.000 inches nominal overall length, 2.750 inches nominal overall width, top of cap has provisions for oil fitting and o-ring to supply oil to main bearing; cap also has 2 ea 1.500 in. bolt holes special features, fairbanks morse 8 cylinder diesel engines model 38d8 1/8 onboard 140 foot coast guard vessels end item identification

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Overall Length: 15.000 inches nominal
Overall Height: 9.750 inches nominal
Overall Width: 2.750 inches nominal
End Item Identification: fairbanks morse 8 cylinder diesel engines model 38d8 1/8 onboard 140 foot coast guard vessels
Special Features: top of cap has provisions for oil fitting and o-ring to supply oil to main bearing; cap also has 2 ea 1.500 in. bolt holes
Material: iron

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
16-200-636	Pillow Block Cap

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 3130-01-136-4820?

The FSCG of the NSN 3130-01-136-4820 is 3130

Does the NSN 3130-01-136-4820 have a Schedule B code assigned?

Yes, the Schedule B code is 8482991050

Does NSN 3130-01-136-4820 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.

Does NSN 3130-01-136-4820 contain precious materials?

Item does not contain precious metal.

Does NSN 3130-01-136-4820 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.

When the NSN 3130-01-136-4820 was assigned to the Federal Catalog?

It was assigned 44 years ago, on Tue, Aug 10, 1982