INSTANT RFQ

NSN 3120-01-304-9621, (3120013049621) Parts Inventory

Item Name Bearing Washer Thrust
Federal Supply Group (FSG) Bearings
Federal Supply Class (FSC) 3120 Bearings Plain Unmounted
National Item Identification Number (NIIN) 01-304-9621 (013049621)
NCB Code USA (01)
Manufacturer Sikorsky Aircraft Corporation
Part Number Manufacturer Item Name Cage Code RFQ
SS4409-074 sikorsky aircraft corporation bearing washer thrust 78286 RFQ

Technical Characteristics of NSN 3120013049621

MRCCriteriaCharacteristic
AAGRCROSS-SECTIONAL SHAPE STYLERECTANGULAR
ABKVOUTSIDE DIAMETER0.8750 INCHES NOMINAL
ABMXCENTER HOLE SHAPE STYLEROUND
ABMZDIAMETER0.3900 INCHES NOMINAL
ADUMOVERALL THICKNESS0.0600 INCHES MINIMUM AND 0.0650 INCHES MAXIMUM
BZLXCORNER SHAPESQUARE ALL CORNERS
MATTMATERIALCOPPER ALLOY 841 OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONMIL-B-5687,TYPE 1,COMP A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
SFCDSURFACE CONDITIONGROUND
STYLSTYLE DESIGNATORROUND
ZZZKSPECIFICATION/STANDARD DATA78286-SS4409 MANUFACTURERS STANDARD

Relevant Components for NSN - 3120-01-304-9621, 3120013049621
3120-00-450-6253 (3120004506253) 3120-01-580-6076 (3120015806076) 3120-00-456-8822 (3120004568822) 3120-01-303-5485 (3120013035485)
3120-01-605-4732 (3120016054732) 3120-01-254-5347 (3120012545347) 3120-01-629-1711 (3120016291711) 3120-00-661-3985 (3120006613985)
3120-00-517-5552 (3120005175552) 3120-01-271-8355 (3120012718355) 3120-01-419-5052 (3120014195052) 3120-00-839-0964 (3120008390964)

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