Can't Find Your Part? Enter Your NSN or PART Number Here:

Last Modified: Jul 19, 2019

NSN 3120-00-003-3907 Bearing, Sleeve

MFG Part Numbers: A51B27575-13, A51B27575-13

Cross Reference Parts for NSN 3120-00-003-3907

MFG Part Number ISC RNVC RNCC HCC MSDS SADC DAC

A51B27575-13

6 2 3 A

A51B27575-13

6 9 5 1

Request A Quote

Part:
Qty:
Email:

Part Information for NSN 3120-00-003-3907 (3120000033907)

Item Name: BEARING,SLEEVE
Federal Supply Class (FSC): 3120
NIIN: 00-003-3907 (000033907)
Definition: 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.
NMF Description: BEARING/BUSHING O/T BALL/ROLLER I/S

Item Specifics

Federal Supply Class (FSC)
Bearings Plain Unmounted
Body Inside Diameter
2.4400 inches nominal ADAS
Body Outside Diameter
2.7540 inches minimum and 2.7560 inches maximum ADAR
Corner Shape
Square inside right corner BZLX
Corner Shape
Square outside right corner BZLX
Flange Outside Diameter
3.2500 inches nominal AEPR
Flange Width
0.1250 inches nominal AGFF
Hardness Rating
46.0 rockwell c minimum overall and 49.0 rockwell c maximum overall CQFM
Material
Steel overall MATT
Overall Length
0.7250 inches nominal ABHP
Lubricant Accommodation Style
Grooved circular AGKH
Material Document And Classification
Comp 4330v,gmps 1010 fscm 26512 mfr ref single material response overall MDCL
Style Designator
Solid, external flange one end STYL
Surface Finish
125.0 microinches left end surface of body and flange CSYM
Surface Finish
200.0 microinches inside diameter surface of body CSYM
Surface Groove Location And Quantity
4 internal CTMQ
Surface Treatment Document And Classification
Mil-c-8837,type 2,class 1 mil spec single treatment response overall STDC
Surface Treatment
Cadmium overall and chromate overall SFTT

Trade Control Compliance Schedule B Export Code: A ten position numeric code that identifies an item exported overseas. this unique identification code is assigned by the U.S. Census Bureau.

Schedule B Sch. B Description Demilitarization Classification ITAR Regulation
8482997090 Parts, nesoi, for roller bearings or for combined ball/roller bearings, nesoi Non-usml/non-ccli - no demil or dod tsc required. department of commerce may impose licensing requirements to certain destinations. (note 9). Unclassified Not ITAR Controlled

MOE / End Users Represents the subdivisions of a US governmental organization or an agency of the North Atlantic Treaty Organization (NATO), and other friendly governments and international organizations participating in the federal catalog program.

Country / Entity Name MOE
Department Of The Navy
Department Of The Navy ZZ

Material & Special Handling Item material and handling information

Code Description Value Meaning
HMIRS N Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
Precious Metals Indicator A Item does not contain precious metal.
Criticality Code X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

National Motor Freight NMFC: A six position numeric code, which divides articles into groups or classes according to physical characteristics. The classification is based on truckloads vs. less than truckload.

Code Description Code Value Meaning
NMF Description NMFC 114850 Bearing/bushing O/t Ball/roller I/s
Less than a truck load rating LTL Q 70.0
Water Commodity WCC 742 Bearings
Type of Cargo TCC Z No special type of cargo code applicable
Special Handling SHC 9 Other or no special handling required (sh)
Air Dimension Code ADC A Shipment is not a consolidation and does not exceed 84 inches in any dimension.
Air Commodity ACC V Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing and special purpose vehicles, trailers, marine equipment and supplies, repair and maintenance parts for the above.
Air Special Handling ASH Array No special handling required.

Item Identification | Bearings, Plain, Unmounted

3120-00-003-3907, 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.

Supply Class (FSC)NSN AssignmentNIINItem Name Code (INC)
3120 May 26, 1972 000033907 13205 (Bearing, Sleeve)

Sleeve Bearings Cross Reference

A51B27575-13 Cage Code 26512
A51B27575-13 Cage Code 61174

Codes

COUNTRY CODE: 00
CIIC: U
DML: A
HMIC: N
MGMT CTRL: -------
SOS: SMS
INC: 13205
WEAPON SYSTEM: AIRCRAFT, TOMCAT F-14
AAC: J
CRITL CODE: X
DEMIL CODE: A
S A: DS
MGMT CTL: 9B----9
NIIN ASGMT: 26-MAY-72
QUP: 1
SLC: 0
UI: EA
CAGE: 26512
RNCC: 3
RNVC: 2

Management

Navy Flag

Navy

Cognizance 9B – Naval inventory control point, mechanicsburg
Special Material
Requisition Restriction
Special Material Content 9 – Non-hazardous or non-sensitive item, does not require hazardous or special handling, packaging or precautions
Navy Flag

Navy Management Code Definition

Cognizance (COG) Identifies the inventory manager (IM) and inventory control point (ICP).
Special Material (SMIC) Categorizes material on the basis of requirements for source or quality control, technical design, or configuration control, procurement, stocking and issue control, special receipt, inspection, testing, storage, or handling
Req. Restriction (IRRC) Item requisition instructions.
Special Material (SMCC) Indicated that an item represents or contains peculiar material requiring special treatment, precautions, or management.
Similar parts: 3120-01-284-7990 3120-01-284-7995 3120-01-284-7976 3120-01-284-5794 3120-01-284-4796 3120-01-284-5799 3120-01-284-4793 3120-01-284-7660 3120-01-284-5793 3120-01-284-1466 3120-01-284-1465