Home » FSC Catalog » Bearings, Plain, Unmounted » 3120-00-049-5455

Sleeve Bearing

SKU: 3120000495455 | Model: EA5241-1
NSN 3120-00-049-5455 NSN 3120-00-049-5455

0.3120" length, 0.1450" body outside diameter, 0.1200" body inside diameter, square all corners corner shape, copper alloy material

Specifications from the Manufacturer

Overall Length:
0.3120 inches nominal
Body Outside Diameter:
0.1450 inches minimum and 0.1500 inches maximum
Body Inside Diameter:
0.1200 inches minimum and 0.1250 inches maximum
Corner Shape:
Square all corners
Copper alloy overall
Surface Treatment:
Silver overall
Style Designator:
17a split, plain, no outside flanges
Style Designator:
Split, plain, no outside flanges

Pricing and Availability

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NSN 3120-00-049-5455 Datasheet

Supply Class:


Cross Reference:

  • EA5241-1

Cage Codes:

  • Simmonds Precision Products, Inc. (CAGE 89305)

Replaced or Cancelled:

3120-00-049-5455 is not a replacement of any national stock number and has not been cancelled or replaced itself.


NIIN: 000495455
NSN: 3120000495455
DEMIL Code Meaning: Non-usml/non-ccli - no demil or dod tsc required. department of commerce may impose licensing requirements to certain destinations.

Freight Codes:

NMF Desc: Bearing/bushing Metal
NMFC: 114870
UFC: 58890
LTL: 77.5
WCC: Bearings
TCC: No special type of cargo code applicable
SHC: Other or no special handling required (sh)
ADC: Shipment is not a consolidation and does not exceed 84 inches in any dimension.
ACC: Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing
ASH: No special handling required.

Management Codes:

CTL: SF9---N (MOE: DF), ------- (MOE: DS)
AAC: Not stocked, centrally procured # (non-stocked items). imm/service centrally managed but not stocked item. procurement will be initiated only after receipt of a requisition.
QUP: 1
SLC: 0

Schedule B & Trade:

8482997090 (NAICS 332991)
Parts, nesoi, for roller bearings or for combined ball/roller bearings, nesoi

Parts of ball and roller bearings, n.e.s.

End Use:

Industrial machines, other

Questions & Answers:

What are the historical prices recorded for this stock number?
No pre-dated pricing for this NSN could be found.
Does NSN 3120-00-049-5455 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
No recorded entities for this stock number.
How is national stock number 3120-00-049-5455 defined?
A tubular shaped item with or without flange(s) designed to reduce friction and carry a kinetic load on the surface(s) parallel to the axis of the bore. it must have a visible or detectable means of lubrication or be self-lubricated. the over all length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body, except for straight tubular (without flange or shoulder) items having a bearing surface(s) parallel to the axis of the bore only. includes items which are divided into two or more segments which include 180 degrees (3.141 radians) or less of the bearing periphery. see also bushing, sleeve; spacer, sleeve; and washer (as modified). excludes pin, hollow.
What is the NIIN of NSN 3120-00-049-5455?
000495455 or 00-049-5455
Does this item require Demilitarization?
Non-usml/non-ccli - no demil or dod tsc required. department of commerce may impose licensing requirements to certain destinations. (note 9).
Is NSN 3120000495455 ITAR controlled?
No. This item is not ITAR Controlled.
What is the most recent solicitation for NSN 3120000495455?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 01, 1963