Home / MS parts / Fasteners & Fastening Hardware / NSN 5310-01-555-4979
NSN 5310-01-555-4979  ·  NIIN 015554979  ·  FSC 5310
NO DASHES 5310015554979
In Stock

NUT,PLAIN,HEXAGON

Nuts and Washers

Application: MRAP - UNIQUE NSN - USED ON 3 MRAP VARIANTS

Technical characteristics

15 rows

Straight from the federal item record. Entries the record leaves empty are shown empty — nothing is filled in on its behalf.

Technical characteristics from the federal item record
MRCRequirementValue
CMLPTHREAD QUANTITY PER INCH18
CRTMBEARING SURFACE TYPEFLAT
CXCYPART NAME ASSIGNED BY CONTROLLING AGENCYNUT, HEX, 5/16-18
MATTMATERIALOVERALL STEEL
CQJXNOMINAL THREAD SIZEINCHES 0.312
ASDBWIDTH ACROSS FLATSINCHES MINIMUM 0.489 AND INCHES MAXIMUM 0.500
BZRRTHREAD SERIESUNIFIED NATIONAL COARSE (UNC)
AGAVEND ITEM IDENTIFICATIONMRAP - UNIQUE NSN - USED ON 3 MRAP VARIANTS
AAJDTHREAD CLASS2B
AAJFTHREAD DIRECTIONRIGHT-HAND
ABAJLUBRICATIONOIL
ACTANUT STYLE
ADEANUT HEIGHTINCHES MINIMUM 0.258 AND INCHES MAXIMUM 0.273
PRPYPROPRIETARY CHARACTERISTICSNPAC
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONOVERALL ASSN STD SINGLE MATERIAL RESPONSE SAE J995, GRADE 8

Cross-references

5 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.

Manufacturer cross-reference part numbers and CAGE codes
Manufacturer part numberCAGE
3821013C1338X5
ESP-E-56.121-PP338X5
ESP-E-56.101-GS338X5
364030Y3H3
12759-004550Y3H3