Recently Updated NSN 5310-00-778-0261 Or (5310007780261) Part List

Item Name Washer Flat
Federal Supply Group (FSG) Hardware and Abrasives
Federal Supply Class (FSC) 5310 Nuts and Washers
National Item Identification Number (NIIN) 00-778-0261 (007780261)
NCB Code USA (00)
Manufacturer Crane Pumps And Systems Inc, Winder Power Limited, Eaton Aerospace Ltd, Essex Industries Inc, Countryman Group Ltd
Part Number Manufacturer Item Name RFQ
50950 crane pumps and systems inc washer flat RFQ
83-00003 winder power limited washer flat RFQ
503-4-10364-000 eaton aerospace ltd washer flat RFQ
220534 essex industries inc washer flat RFQ
83-00003 countryman group ltd washer flat RFQ

Technical Characteristics of NSN 5310007780261

MRCCriteriaCharacteristic
AAGRCROSS-SECTIONAL SHAPE STYLERECTANGULAR
AAUBHOLE DIAMETER0.318 INCHES MINIMUM AND 0.338 INCHES MAXIMUM
ABMWPERIPHERAL SHAPE STYLEROUND
ABMXCENTER HOLE SHAPE STYLEROUND
ABNMTHICKNESS0.115 INCHES MINIMUM AND 0.135 INCHES MAXIMUM
ADAVOVERALL DIAMETER0.709 INCHES MINIMUM AND 0.729 INCHES MAXIMUM
CBBLFEATURES PROVIDEDCASEHARDENED
CQFMHARDNESS RATING90.0 ROCKWELL K MINIMUM OR 167.0 ROCKWELL K MAXIMUM
MATTMATERIALSTEEL OVERALL

Relevant Components for NSN - 5310-00-778-0261, 5310007780261
5305-00-151-0390 (5305001510390) 5305-00-162-0212 (5305001620212) 5330-01-021-6193 (5330010216193) 5306-01-667-2305 (5306016672305)
5305-00-702-7578 (5305007027578) 5306-01-467-0619 (5306014670619) 5340-14-507-0973 (5340145070973) 5330-01-545-5049 (5330015455049)
5331-01-433-9967 (5331014339967) 5330-01-176-0563 (5330011760563) 5330-20-001-0516 (5330200010516) 5305-00-550-9932 (5305005509932)

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