Bearings, Mounted

Federal Supply Class (FSC: 3130

NATO Supply Classification Class (NSC): 3130

Group Description: Bearings

Federal Supply Group (FSG): 31

NATO Supply Classification Group (NSG): 31

Page 1 of 64

NSN Format for Bearings, Mounted

3130XXXXXXXXX
Group
FSG
ClassNCBIdentifier
FSC
Federal Supply Class
NIIN
NSN
FSC 3130 Bearings, Mounted
FSC 3130 Bearings, Mounted

Includes Pillow Block Units; Cartridge Units; Flange Units; Takeup Units; Hanger Box Units; Flat Box Units; Step Box Units.

Excludes Antifriction Bearings (FSC 3110); Plain Unmounted Bearings (FSC 3120).

Note-All bearings, including specially designed, lubricated, and/or selected, are to be classified in the appropriate classes of this group. Bearings are parts that supports another part which rotates, slides, or oscillates in or on it.

Additional Information for Bearings, Mounted Additional Information for Bearings, Mounted

NATO Supply Class 3130 refers to bearings that are mounted, while NATO Supply Group 31 specifically pertains to bearings.

Bearings are mechanical components that are used to reduce friction between moving parts and support rotational or linear motion. They are commonly used in various industries, including automotive, aerospace, industrial machinery, and more.

NATO Supply Class 3130 includes bearings that are already mounted, meaning they are pre-assembled and ready for installation. This can save time and effort during the assembly process, as the bearings are already securely attached to a housing or mounting surface.

These mounted bearings are designed to provide support and facilitate smooth movement for rotating or linear components. They come in various types, such as ball bearings, roller bearings, and plain bearings, each with its own specific design and application.

The NATO Supply Group 31 focuses specifically on bearings, encompassing a wide range of bearing types, sizes, and configurations. This group includes both mounted and unmounted bearings, as well as related components and accessories.

When working with NATO Supply Class 3130 for Bearings, Mounted in NATO Supply Group 31, it is important to consider the specific requirements and specifications of the application. This includes factors such as load capacity, speed, operating conditions, and environmental considerations.

By understanding the classification and grouping of bearings within NATO supply codes, you can effectively identify and select the appropriate mounted bearings for your specific needs.

NSN by Country NSN by Country

Frequently Asked Questions(FAQ) for Federal Supply Class 3130 Frequently Asked Questions(FAQ) for Federal Supply Class 3130

What is Federal Supply Class 3130?
FSC 3130 is the Federal Supply Class(formally known as NATO Supply Classification Class NSC 3130) in the USA for supply items codified in the category of Bearings, Mounted.
What is NATO Supply Classification Class 3130?
NSC 3130 is the NATO Supply Classification Class (also known as Federal Supply Class FSC 3130 in the USA) for supply items codified in the category of Bearings, Mounted.
Which Federal Supply Group is FSC 3130 in?
FSC 3130 is in Federal Supply Group(FSG) 31 which contains .
Which NATO Supply Classification Group is NSC 3130 in?
NSC 3130 is in NATO Supply Classification Group(NSG) 31 which contains .

Supply Items Included in Federal Supply Class 3130 Supply Items Included in Federal Supply Class 3130

What is a Pillow Block Cap? 2173 Items
A Pillow Block Cap (CAP,PILLOW BLOCK) is an item designed to be affixed to a base, forming a housing for a removable bearing or the bearing may be an integral part of the housing. It is used to prevent the admission of dirt and/or foreign matter, retain the lubricant and to position a shaft or the like.
What is a Ball Bearing Unit? 2949 Items
A Ball Bearing Unit (BEARING UNIT,BALL) is an assembled unit, composed of a housing incorporating a single or multiple row ball bearing(s), designed to meet various or specific conditions of mounting.
What is a Plain Bearing Unit? 2721 Items
A Plain Bearing Unit (BEARING UNIT,PLAIN) is an assembled unit, composed of a housing incorporating a plain bearing, or bearings, designed to meet various or specific conditions of mounting.
What is a Roller Bearing Unit? 1251 Items
A Roller Bearing Unit (BEARING UNIT,ROLLER) is an assembled unit, composed of a housing incorporating a single or multiple row roller bearing(s), designed to meet various or specific conditions of mounting.
What is a Bearing Unit Housing? 9210 Items
A Bearing Unit Housing (HOUSING,BEARING UNIT) is a single or multiple piece item without ball, plain or roller bearing(s). It is designed to meet various or specific conditions of mounting. For items with bearings, see BEARING UNIT, BALL; BEARING UNIT, PLAIN; and BEARING UNIT, ROLLER.
What is a Strut Tube Bearing Assembly? 28 Items
A Strut Tube Bearing Assembly is an assembly consisting of staves, anode, bearing, housing, and the like to support a rotating propulsion shaft in the aft part of the hull.
What is a Bearing Housing Liner? 1005 Items
A Bearing Housing Liner (LINER,BEARING HOUSING) is a rigid tubular item which fits between a bearing and its housing, designed primarily as a replaceable wear surface within the inner wall of the housing.
What is an Elastomeric Bearing? 10 Items
An Elastomeric Bearing (BEARING,ELASTOMERIC) is a flexible and resilient composite laminated block which consist of a series of elastomer layers bonded and reinforced with metal plates. It is the connection between a structure and its support and is designed to provide dampening and/or movement in various axis within dynamic components.

Stock Items From Supply Class 3130 Stock Items From Supply Class 3130 Page 1of 64

G45573
RNCC: 5 | RNVC: 9 | DAC: 3
10004753-001
RNCC: 3 | RNVC: 2 | DAC: 3
4491149 PIECE 31
RNCC: 3 | RNVC: 1 | DAC: 3
A000664 FIND NO 3
RNCC: 5 | RNVC: 9 | DAC: 5
ZA211
RNCC: 5 | RNVC: 9 | DAC: 5
26817
RNCC: 5 | RNVC: 9 | DAC: 5
26911
RNCC: 3 | RNVC: 2 | DAC: 1
10V1250700
RNCC: 2 | RNVC: 1 | DAC: 3
1681803C91
RNCC: 3 | RNVC: 2 | DAC: 5
1001099550
RNCC: 5 | RNVC: 2 | DAC: 4
EA5321A640-041
RNCC: 3 | RNVC: 2 | DAC: 2
13207E2873
RNCC: 5 | RNVC: 9 | MEDALS: Y | DAC: 5
2931M14P01
RNCC: 3 | RNVC: 2 | DAC: 3
108205
RNCC: 5 | RNVC: 9 | DAC: 5
765560
RNCC: 3 | RNVC: 2 | DAC: 5
13081152
RNCC: 3 | RNVC: 2 | MEDALS: Y | DAC: D
5143515
RNCC: 3 | RNVC: 2 | DAC: D
F0615
RNCC: 3 | RNVC: 2 | DAC: 3
202023745-10
RNCC: 3 | RNVC: 2 | DAC: D
458/L2423
RNCC: 3 | RNVC: 2 | DAC: D
06100-08105-106
RNCC: 3 | RNVC: 2 | DAC: D
06354-08102-101
RNCC: 3 | RNVC: 2 | DAC: D
167-7066792-81
RNCC: 3 | RNVC: 2 | DAC: D
5147T41
RNCC: D | RNVC: 9 | DAC: D
SRPV2200389-117
RNCC: 3 | RNVC: 2 | DAC: H
5146T84
RNCC: D | RNVC: 9 | DAC: D
125507
RNCC: 3 | RNVC: 2 | DAC: C
09-10029
RNCC: 3 | RNVC: 2 | DAC: 5
20457 REV E
RNCC: D | RNVC: 9 | DAC: D
SC4-1 15-16
RNCC: 5 | RNVC: 2 | DAC: 5
NP23
RNCC: 5 | RNVC: 9 | DAC: 5
ZA2207
RNCC: 3 | RNVC: 2 | DAC: 4
6641310-3
RNCC: 3 | RNVC: 2 | DAC: B
206-040-438-101
RNCC: 3 | RNVC: 2 | DAC: 3
P216FIXED
RNCC: 5 | RNVC: 9 | DAC: X
206-060-956-101
RNCC: 3 | RNVC: 2 | DAC: D
06354-08206-101
RNCC: 3 | RNVC: 2 | DAC: D
06100-08205-103
RNCC: 3 | RNVC: 2 | DAC: D
06352-08008-101
RNCC: 3 | RNVC: 2 | DAC: D
20459 REV B SHEET 1 FIND 9
RNCC: 5 | RNVC: 2 | DAC: D
1105G81-2
RNCC: 3 | RNVC: 2 | DAC: 5
470M129-1
RNCC: 3 | RNVC: 2 | DAC: B
206-011-102-119
RNCC: 3 | RNVC: 2 | DAC: 1
PS1-2287-1
RNCC: 5 | RNVC: 1 | DAC: 5