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NSN 3110-01-422-9358

Airframe Ball Bearing

NSN
3110-01-422-9358
NIIN
01-422-9358
Description
Airframe Ball Bearing
DEMIL
DEMIL/MLI
INC
00041
Assigment Date
Thu, Jul 10, 1980
Schedule B Code
8482105068
Bearing Seal Type
contact
Bore Diameter
0.2500 inches nominal
Inner Ring Width
0.4840 inches nominal
Load Direction
radial
Lubrication Material Document And Classification
mil-g-81322 mil spec single material response
Lubrication Material
grease
Material Document And Classification
66 fed std all material responses ball
Material Document And Classification
66 fed std single material response inner ring
Material Document And Classification
66 fed std single material response outer ring
Material Document And Classification
ams 3652 assn std 1st material response or ams 3666 assn std 1st material response and ams 3666 assn std 2nd material response seal
Material
plastic polytetrafluoroethylene and glass fiber seal
Material
steel comp e51100 or steel comp e52100 ball
Material
steel comp e52100 outer ring
Material
steel comp e52100 inner ring
Material
steel corrosion resisting retainer
Outer Ring Width
0.3350 inches nominal
Overall Outside Diameter
0.9014 inches nominal
Special Features
80 pct full of specified lubricant; heat stabilized for operation at 250 deg f; all external surfaces except bore,seals,and seal retainers treated w/cadmium per qq-p-416 ty 1,cl 2
Seal Quantity
2
Standard Tolerance Designation
afbma std tolerance for airframe ball bearings
Style Designator
single row inner ring extended both sides

Material and Special Handling

Hazardous material, precious metals, criticality, environment, and electrostatic discharge indicators.

HMIC
HAZMAT (Hazardous Material)
N
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
PMIC
Precious Metals
U
Precious metal content is unknown
CRITL
Criticality Code
N
The item does not have a critical feature such as tolerance, fit restrictions or application. Nuclear hardness properties have not been determined (not valid for input).

MILSPEC

Spec. Type Spec. Color Gloss Size
Lubrication Material Document and Classification MIL-G-81322

Manufacturers and Part Numbers

Part Number Brand
MS27640-4R Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M

Major Organizational Entities (MOE)

Entity MOE Code MOE Rule PICA DSOR
Department of the Air Force DF FBB5 TB
Export Restrictions
  • Any part(s) quoted or sold by MilSpec.parts and re-sold (to a third party) CANNOT be sold to a USA embargoed country, company, entity, or person(s). Depending on the ECCN, these commodities may require export license or exception.

  • Diversion contrary to U.S. law is prohibited. Unless otherwise noted, this sale, order or quote may include Munitions List Items (MLI) or Commerce Controlled List Items (CCLI). MLI/CCLI property is controlled by the US Government and in many cases cannot be transferred (exported, sold or given) to a foreign country, a non-US Citizen/National or a non- Permanent US Resident without a valid State/Commerce Department export authorization. It is the responsibility of (the Purchaser) to determine what the applicable requirements may be, to obtain all necessary authorizations, licenses or approvals and are subject to both review and acceptance by MilSpec.parts.

  • The use, disposition, export and re-export of the property covered or included in this sale, order or quote is subject to the provisions of law referenced in End-Use Certificate DLA form 1822, DEC 2001, including, but not limited to, the Arms Export Control Act (22 USC 2751 et seq.); Export Administration Act of 1979 (50 USC App. 2401 et seq.) as contained under Executive Order 12924; International Traffic in Arms Regulations (22 CFR 120 et seq.); Export Administration Regulations (15 CFR 730 et seq.); Foreign Assets Control Regulations (31 CFR 500 et seq.) and the Espionage Act (18 USC 793 et seq.)

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Price Quote

Our Guarantee
  • ISO9001 / AS9100
  • On-Time Delivery Record
  • Counterfeit Parts Prevention System
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3110-01-422-9358

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