Quote for MS21921-3J Military Standards Corp Part with NSN 4730-00-825-2094

Part Number:  MS21921-3J
Alternate P/N:  MS219213J
Manufacturer:  military standards corp
NIIN:  8252094
Item Name :  nut tube coupling
CAGE Code:  96906
INC Code:  03859
Country:  USA
NCB Code:  00
FSG:  47 Pipe Tubing Hose and Fittings
Last Updated:  01-13-2026

Are you looking quote for part MS21921-3J? The Military Standards Corp-manufactured component (CAGE Code: 96906) is documented under NSN 4730-00-825-2094 as Nut Tube Coupling. For the fastest quote, please complete our RFQ form with details about MS21921-3J. We guarantee a response within 15 minutes.

ASAP Components provides the verified MS21921-3J, classified under INC 03859, FSG 47 Pipe Tubing Hose and Fittings, FSC 4730 Hose Pipe Tube Lubrication and Railing Fittings, NIIN 00-825-2094, and NCB 00. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number MS21921-3J with NSN 4730-00-825-2094, 4730008252094

NSNFSCNIINCLSHazmatDEMILCancelled NSN
4730-00-825-2094

Item PartTypeName:

NUT,TUBE COUPLING

47300082520940N
CIICHCCESDPMICCriticalityENAC
U U
Part NumberISCRNVCRNCCHCCMSDSSADC
AS18280295

Characteristics Data of NSN 4730-00-825-2094, 4730008252094

MRCCriteriaCharacteristic
ADEANUT HEIGHT0.570 INCHES MINIMUM AND 0.590 INCHES MAXIMUM
ASDBWIDTH ACROSS FLATS0.438 INCHES NOMINAL
BSPXSMALLEST INSIDE DIAMETER0.570 INCHES NOMINAL
BZRRTHREAD SERIESUNJF
CRRBSEAT ANGLE0.45 DEGREES NOMINAL
SFTTSURFACE TREATMENTPASSIVATE OVERALL
AAJDTHREAD CLASS3B
AAJFTHREAD DIRECTIONRIGHT-HAND
ACTANUT STYLETUBE COUPLING
BRQLLENGTH TO SHOULDER0.424 INCHES NOMINAL
CMLPTHREAD QUANTITY PER INCH24
CQJXNOMINAL THREAD SIZE0.375 INCHES
CQRJNOMINAL TUBE OUTSIDE DIAMETER0.188 INCHES
MATTMATERIALSTEEL COMP 304 OVERALL
ZZZKSPECIFICATION/STANDARD DATA96906-MS21921 GOVERNMENT STANDARD

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 or any other critical feature such as tolerance, fit restriction 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 Sf9sx-v
Quantity per pack 1
Repariability
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)

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