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NSN SR4HDF

Duplex Ball Bearing

An electrical device in the form of a resistor consisting of a resistance wire, an insulating material, and a sheath. It is designed to transform electrical current into heat while immersed in a liquid to be heated or in contact with materials to be melted. It may include an automatic control to regulate the amount of heat generated.

angular load direction, medium bearing preload designation, 0.6250 inches nominal overall outside diameter, 0.2500 inches nominal bore diameter, unable to decode material.

NSN 3110-00-897-2940 Datasheet

(NSN) National Stock Number
3110-00-897-2940
(FSG) Federal Supply Group
31 - Bearings
(FSC) Federal Supply Classification
3110 - Unmounted Antifriction Bearings
(NIIN) National Item Identification Number
00-897-2940
Requires Demilitarization
Yes
(INC) Item Name Code
30213
Date
Tue, Jan 1, 1963
Schedule B Code
8482105068
Bearing Preload Designation
medium
Bore Diameter
0.2500 inches nominal
Load Direction
angular
Material
unable to decode
Overall Outside Diameter
0.6250 inches nominal
Overall Width
0.3920 inches nominal
Retainer Fabrication Method
machined
Special Features
inner ring runout 0.0001 in.,outer ring runout 0.0002 in.
Standard Tolerance Designation
abec no.5
Style Designator
counterbored outer rings, non-separable, face to face mounting
Surface Finish
ground

Identification

Demilitarization Code
A - 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.
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
0030213

Cross Reference

CAGE Codes

34228
L3 Technologies, Inc. Div L3 Keo
U.s./canadian manufacturers
70854
Schaeffler Aerospace Usa Corp Div Schaeffler Aerospace Usa Corporation
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
8482-10-5068
Description
ball bearings, nesoi
End Use
21180 - Industrial machines, other
Unit of Quantity
NO
USDA
Yes
(SITC) Standard International Trade Classification
74610
(NAICS) North American Industrial Classification System
332991

Questions & Answers

  1. What is the FSCG of the NSN 3110-00-897-2940?

    The FSCG of the NSN 3110-00-897-2940 is 3110

  2. Does the NSN 3110-00-897-2940 have a Schedule B code assigned?

    Yes, the Schedule B code is 8482105068

  3. Does NSN 3110-00-897-2940 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.

  4. Does NSN 3110-00-897-2940 contain precious materials?

    Item does not contain precious metal.

  5. Does NSN 3110-00-897-2940 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 3110-00-897-2940 was assigned to the Federal Catalog?

    It was assigned 63 years ago, on Tue, Jan 1, 1963

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