Quote for MS21921-3D Society Of Automotive Engineers Inc Part with NSN 4730-00-555-8195

Part Number:  MS21921-3D
Alternate P/N:  MS219213D
NIIN:  5558195
Item Name :  nut tube coupling
CAGE Code:  81343
INC Code:  03859
Country:  USA
NCB Code:  00
FSG:  47 Pipe Tubing Hose and Fittings
Last Updated:  01-14-2026

Are you looking quote for part MS21921-3D? The Society Of Automotive Engineers Inc-manufactured component (CAGE Code: 81343) is documented under NSN 4730-00-555-8195 as Nut Tube Coupling. For the fastest quote, please complete our RFQ form with details about MS21921-3D. We guarantee a response within 15 minutes.

ASAP Components provides the verified MS21921-3D, classified under INC 03859, FSG 47 Pipe Tubing Hose and Fittings, FSC 4730 Hose Pipe Tube Lubrication and Railing Fittings, NIIN 00-555-8195, and NCB 00. Submit your requirements today to receive immediate pricing and availability information.

Please fill out below form for MS21921-3D

“*” Required Fields Are Compulsory

NSN Information for Part Number MS21921-3D with NSN 4730-00-555-8195, 4730005558195

NSNFSCNIINCLSHazmatDEMILCancelled NSN
4730-00-555-8195

Item PartTypeName:

NUT,TUBE COUPLING

47300055581950N
CIICHCCESDPMICCriticalityENAC
U U
Part NumberISCRNVCRNCCHCCMSDSSADC
202-21600W3195

Characteristics Data of NSN 4730-00-555-8195, 4730005558195

MRCCriteriaCharacteristic
AAJDTHREAD CLASS3B
AAJFTHREAD DIRECTIONRIGHT-HAND
ACTANUT STYLETUBE COUPLING
ADEANUT HEIGHT0.570 INCHES MINIMUM AND 0.590 INCHES MAXIMUM
AGAVEND ITEM IDENTIFICATIONUSED ON TARGET RANGING ANTENNA-RECEIVER-TRANSMITTER GROUP,AN/MPA-53
ASDBWIDTH ACROSS FLATS0.438 INCHES NOMINAL
BRQLLENGTH TO SHOULDER0.419 INCHES MINIMUM AND 0.439 INCHES MAXIMUM
BSPXSMALLEST INSIDE DIAMETER0.232 INCHES NOMINAL
BZRRTHREAD SERIESUNF
CMLPTHREAD QUANTITY PER INCH24
CQJXNOMINAL THREAD SIZE0.375 INCHES
CQRJNOMINAL TUBE OUTSIDE DIAMETER0.188 INCHES
CRRBSEAT ANGLE45.00 DEGREES NOMINAL
MATTMATERIALALUMINUM ALLOY 2014 OVERALL
SFTTSURFACE TREATMENTANODIZE OVERALL
ZZZKSPECIFICATION/STANDARD DATA96906-MS21921 GOVERNMENT STANDARD

Schedule B & Trade

End Use : 12300 Finished metal shapes
Schedule B : 7609000000 (NAICS 332919) Aluminum tube or pipe fittings (couplings, elbows sleeves)
SITC : 68427 Aluminum and aluminum alloy tube and pipe fittings (e.G. Couplings, elbows and sleeves)

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 50
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: Q - 70.0
NMFC: 013540 - Alum nuts
SHC: 9 - Other or no special handling required (sh)
TCC: Z - No special type of cargo code applicable
WCC: 576 - Metal and metal products, nos, (less than 35 feet)

ASAP Semiconductor’s Certifications And Memberships



bottom to top