INSTANT RFQ

Explore Our NSN 5305-01-178-3688 Parts List

Item Name Screw Cap Socket Head
Federal Supply Group (FSG) Hardware and Abrasives
Federal Supply Class (FSC) 5305 Screws
National Item Identification Number (NIIN) 01-178-3688 (011783688)
NCB Code USA (01)
Manufacturer Navair And Navsea Managed, Federal Specifications
Part Number Manufacturer Item Name Cage Code RFQ
2462438-40 navair and navsea managed screw cap socket head 10001 RFQ
FF-S-86 federal specifications screw cap socket head 81348 RFQ

Technical Characteristics of NSN 5305011783688

MRCCriteriaCharacteristic
MATTMATERIALSTEEL COMP 302 OVERALL OR STEEL COMP 304 OVERALL OR STEEL COMP 305 OVERALL OR STEEL COMP 316 OVERALL OR STEEL COMP 384 OVERALL OR STEEL COMP XM-7 OVERALL
SFTTSURFACE TREATMENTPASSIVATE OVERALL
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
THSDTHREAD SERIES DESIGNATORUNC
ZZZTNONDEFINITIVE SPEC/STD DATA6 TYPE
AAJDTHREAD CLASS3A
AAJFTHREAD DIRECTIONRIGHT-HAND
AASATHREAD LENGTH1.938 INCHES MINIMUM AND 2.000 INCHES MAXIMUM
AASBFASTENER LENGTH2.000 INCHES NOMINAL
AASKHEAD STYLEFLAT CHAMFER
AASLHEAD DIAMETER0.270 INCHES NOMINAL
AASUHEAD HEIGHT0.159 INCHES MINIMUM AND 0.164 INCHES MAXIMUM
AAUMLOCKING FEATUREPATCH THREADS
ABQZINTERNAL DRIVE STYLEHEXAGON
AHYMNOMINAL THREAD DIAMETER0.164 INCHES
ASDBWIDTH ACROSS FLATS0.141 INCHES NOMINAL
CMLPTHREAD QUANTITY PER INCH32
CQBCMINIMUM TENSILE STRENGTH80000 POUNDS PER SQUARE INCH
CQFMHARDNESS RATING80.0 ROCKWELL B MINIMUM OVERALL
CQHQMINIMUM YIELD STRENGTH30000 POUNDS PER SQUARE INCH

Components Related to NSN - 5305-01-178-3688, 5305011783688
5305-01-222-3196 (5305012223196) 5340-01-420-2904 (5340014202904) 5305-01-506-5038 (5305015065038) 5307-01-093-0586 (5307010930586)
5306-01-455-2212 (5306014552212) 5320-01-425-9724 (5320014259724) 5330-01-429-5246 (5330014295246) 5340-01-359-3660 (5340013593660)
5330-01-524-1191 (5330015241191) 5320-00-395-6445 (5320003956445) 5310-01-510-7415 (5310015107415) 5310-01-104-8190 (5310011048190)

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