Product Details | NEEDLE ROLLER BEARING

3110-00-121-7774 A single or multiple-row antifriction bearing used with or without inner or outer races characterized by relatively small size rollers usually not ranging above 0.250 inch (6.35mm) diameter and generally longer in length in relation to diameter.

Part Alternates: AC4294173, AC4294-17-3, C4294173, C4294-17-3, 3110-00-121-7774, 00-121-7774, 3110001217774, 001217774

Bearings | Bearings, Antifriction, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 30 OCT 1968 00-121-7774

Drawings & Photos | NSN 3110-00-121-7774


Cross Reference | NSN 3110-00-121-7774

Part Number Cage Code Manufacturer
AC4294-17-3 3NPS1 RBC AIRCRAFT PRODUCTS, INC.
AC4294-17-3 60380 TIMKEN AEROSPACE, INC DBA TORRINGTON PRODUCT
C4294-17-3 81755 LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN AERONAUTICS

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Technical Data | NSN 3110-00-121-7774

Characteristic Specifications
MATERIAL STEEL OVERALL
SURFACE TREATMENT CADMIUM EXPOSED FACE CHROMIUM OUTER RING
STYLE DESIGNATOR 430 CAM ROLLER, HARDENED AND GROUND, NON-SEPARABLE
BORE DIAMETER 0.3746 INCHES MINIMUM AND 0.3752 INCHES MAXIMUM
OVERALL OUTSIDE DIAMETER 1.0615 INCHES MINIMUM AND 1.0630 INCHES MAXIMUM
OUTER RING WIDTH 0.4950 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM
INNER RING WIDTH 0.6150 INCHES MINIMUM AND 0.6300 INCHES MAXIMUM
LUBRICATION MATERIAL GREASE
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION MIL-G-81322 MIL SPEC SINGLE MATERIAL RESPONSE
SURFACE FINISH GROUND
RETAINER FABRICATION METHOD PRESSED
ALIGNMENT TYPE RIGID
SPECIAL FEATURES 100 PCT PARTICLE INSPECTED; SPECIFIED LUBRICANT PLUS 10 PCRT MOS2

Restrictions/Controls & Freight Information | NSN 3110-00-121-7774

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
NMF Description 114820 BEARINGS/BUSHINGS NOI BALL/ROLLER
Less than car load rating
Less than truck load rating P 77.5
Water commodity Code 742 unknown
Originating Activity Code KZ Defense Supply Center Philadelphia
Philadelphia, PA 19101
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 3110-00-121-7774

Category Code Description
Budget Code9 General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors.
Price ValidationN The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
  • The price has not been analyzed or reviewed for accuracy.
  • ZOP or Standard price challenges are permissible, but must be supported with adequate justification. However, if coded for Local Purchase (LP) or Fabrication/Manufacture as indicated with an (LM) Acquisition Advice Code of ?L? or?F?,the case must be evaluated locally where purchased or fabricated.
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
Acquisition Advice CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each