Quote for MS21083C4 Military Standards Corp Part with NSN 5310-00-897-6145

Part Number:  MS21083C4
Manufacturer:  military standards corp
NIIN:  8976145
Item Name :  nut self locking he
CAGE Code:  96906
INC Code:  05277
Country:  USA
NCB Code:  00
FSG:  53 Hardware and Abrasives
Last Updated:  01-31-2026

Are you looking quote for part MS21083C4? The Military Standards Corp-manufactured component (CAGE Code: 96906) is documented under NSN 5310-00-897-6145 as Nut Self Locking He. For the fastest quote, please complete our RFQ form with details about MS21083C4. We guarantee a response within 15 minutes.

ASAP Components provides the verified MS21083C4, classified under INC 05277, FSG 53 Hardware and Abrasives, FSC 5310 Nuts and Washers, NIIN 00-897-6145, and NCB 00. Submit your requirements today to receive immediate pricing and availability information.

Please fill out below form for MS21083C4

“*” Required Fields Are Compulsory

NSN Information for Part Number MS21083C4 with NSN 5310-00-897-6145, 5310008976145

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5310-00-897-6145

Item PartTypeName:

NUT,SELF-LOCKING,HEXAGON

53100089761450N
CIICHCCESDPMICCriticalityENAC
U U
Part NumberISCRNVCRNCCHCCMSDSSADC
002-004048-00511CA

Characteristics Data of NSN 5310-00-897-6145, 5310008976145

MRCCriteriaCharacteristic
AAJDTHREAD CLASS3B
AAJFTHREAD DIRECTIONRIGHT-HAND
AAUMLOCKING FEATUREPREVAILING TORQUE WITH NONMETALLIC INSERT
ACTANUT STYLEHEXAGON
ADEANUT HEIGHT0.219 INCHES MAXIMUM
AGAVEND ITEM IDENTIFICATIONMULTIPLE LAUNCH ROCKET SYSTEM (MLRS); A4 BRADLEY FIGHTING VEHICLE; A3 BRADLEY FIGHTING VEHICLE
ASDBWIDTH ACROSS FLATS0.430 INCHES MINIMUM AND 0.439 INCHES MAXIMUM
AZKQTEMP RATING250.0 DEG FAHRENHEIT NOMINAL
BZRRTHREAD SERIESUNJF
CMLPTHREAD QUANTITY PER INCH28
CQJXNOMINAL THREAD SIZE0.250 INCHES
CRSQCOUNTERSINK ANGLE88.0 DEGREES NOMINAL NUT
CRTLCRITICALITY CODE JUSTIFICATIONFEAT
CRTMBEARING SURFACE TYPECHAMFERED OR WASHER FACED
CSXLBEARING SURFACE FINISH125.0 MICROINCHES
FEATSPECIAL FEATURESWEAPON SYSTEM ESSENTIAL
MATTMATERIALPLASTIC POLYAMIDE LOCKING INSERT
MATTMATERIALSTEEL CORROSION RESISTING OVERALL EXCEPT INSERT
SFTTSURFACE TREATMENTPASSIVATE OVERALL EXCEPT INSERT
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL EXCEPT INSERT

Schedule B & Trade

End Use : 12300 Finished metal shapes
Schedule B : 7318160000 (NAICS 332722) Nuts of iron or steel
SITC : 69421 Screws, bolts, nuts, screw hooks, rivets, washers and similar articles, threaded, of iron or steel

Identification

CRITL The item does not have a nuclear hardened feature but does have other critical featur (s) such as tolerance, fit restrictions or application.
HMIC N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
PMIC U - Precious metal content is unknown

NSN Management Codes

AAC D
Classification Control U
MGMT_CTL T2200x-
Quantity per pack 100
Repariability This is a nonreparable item. if condemned or economically unserviceable, then dispose at the level authorized replace the item.
Shelf Life N/A
SOS Sms
Unit of Measure Ea

Freight Information

ACC: B - Construction materials: includes paint and related materials, prefabricated building, wood products, metal and composition mater
ADC: A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
LTL: W - Rating variable
NMFC: 093486 - Bolts, nuts or screws, noi (sub 3)
SHC: 9 - Other or no special handling required (sh)
TCC: Z - No special type of cargo code applicable
WCC: 573 - Bolts or nuts (iron or steel),(less than 35 feet)

ASAP Semiconductor’s Certifications And Memberships



bottom to top