INSTANT RFQ

Explore Our NSN 5310-00-181-6986 Parts List

Item Name Nut Self Locking Hexagon
Federal Supply Group (FSG) Hardware and Abrasives
Federal Supply Class (FSC) 5310 Nuts and Washers
National Item Identification Number (NIIN) 00-181-6986 (001816986)
NCB Code USA (00)
Manufacturer Harvard Industries Inc, Fitz Aerospace Llc, Military Standards Corp
Part Number Manufacturer Item Name Cage Code RFQ
79NU404 harvard industries inc nut self locking hexagon 72962 RFQ
79NU404 fitz aerospace llc nut self locking hexagon 019l2 RFQ
MS17830-40C military standards corp nut self locking hexagon 96906 RFQ

Technical Characteristics of NSN 5310001816986

MRCCriteriaCharacteristic
AAJDTHREAD CLASS3B
AAJFTHREAD DIRECTIONRIGHT-HAND
AAUMLOCKING FEATUREPREVAILING TORQUE WITH NONMETALLIC INSERT
ACTANUT STYLEHEXAGON
ADEANUT HEIGHT3.078 INCHES MINIMUM AND 3.204 INCHES MAXIMUM
ASDBWIDTH ACROSS FLATS3.875 INCHES MINIMUM AND 4.015 INCHES MAXIMUM
AZKQTEMP RATING250.0 DEG FAHRENHEIT NOMINAL
BZRRTHREAD SERIESUNC
CMLPTHREAD QUANTITY PER INCH4
CQJXNOMINAL THREAD SIZE2.500 INCHES
CRSQCOUNTERSINK ANGLE88.0 DEGREES NOMINAL NUT
CRTMBEARING SURFACE TYPECHAMFERED
CSXLBEARING SURFACE FINISH125.0 MICROINCHES
MATTMATERIALPLASTIC POLYHEXAMETHYLENE AMIDE LOCKING INSERT
MATTMATERIALSTEEL COMP 302 NUT OR STEEL COMP 303 NUT OR STEEL COMP 304 NUT OR STEEL COMP 305 NUT OR STEEL COMP 316 NUT OR STEEL COMP 317 NUT OR STEEL COMP 347 NUT
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONFF-N-836 FED STD ALL MATERIAL RESPONSES NUT
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONMIL-A-20693,COMP A,TYPE 1 MIL SPEC SINGLE MATERIAL RESPONSE LOCKING INSERT
SFTTSURFACE TREATMENTPASSIVATE NUT
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE NUT

Components Related to NSN - 5310-00-181-6986, 5310001816986
5305-01-222-7769 (5305012227769) 5365-01-044-5936 (5365010445936) 5331-01-276-7349 (5331012767349) 5340-00-536-5281 (5340005365281)
5365-00-550-5464 (5365005505464) 5305-01-209-8688 (5305012098688) 5340-01-624-2067 (5340016242067) 5340-01-214-3681 (5340012143681)
5330-01-166-9520 (5330011669520) 5306-00-528-5534 (5306005285534) 5307-00-307-2340 (5307003072340) 5340-01-382-3018 (5340013823018)

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