Quote for AS18280 Sae International Part with NSN 4730-00-555-8203

Part Number:  AS18280
Manufacturer:  sae international
NIIN:  5558203
Item Name :  nut tube coupling
CAGE Code:  0U583
INC Code:  03859
Country:  USA
NCB Code:  00
FSG:  47 Pipe Tubing Hose and Fittings
Last Updated:  02-28-2026

Are you looking quote for part AS18280? The Sae International-manufactured component (CAGE Code: 0U583) is documented under NSN 4730-00-555-8203 as Nut Tube Coupling. For the fastest quote, please complete our RFQ form with details about AS18280. We guarantee a response within 15 minutes.

ASAP Components provides the verified AS18280, classified under INC 03859, FSG 47 Pipe Tubing Hose and Fittings, FSC 4730 Hose Pipe Tube Lubrication and Railing Fittings, NIIN 00-555-8203, and NCB 00. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number AS18280 with NSN 4730-00-555-8203, 4730005558203

NSNFSCNIINCLSHazmatDEMILCancelled NSN
4730-00-555-8203

Item PartTypeName:

NUT,TUBE COUPLING

47300055582030N
CIICHCCESDPMICCriticalityENAC
U U
Part NumberISCRNVCRNCCHCCMSDSSADC
118-21600-230-4115

Characteristics Data of NSN 4730-00-555-8203, 4730005558203

MRCCriteriaCharacteristic
AAJDTHREAD CLASS3B
AAJFTHREAD DIRECTIONRIGHT-HAND
ACTANUT STYLETUBE COUPLING
ADEANUT HEIGHT0.710 INCHES MINIMUM AND 0.730 INCHES MAXIMUM
AGAVEND ITEM IDENTIFICATIONAIRCRAFT APPLICATION,IROQUIS UH-1,CHINOOK CH-47 HELICOPTER,DELTA DART F-106,F-111. TOMCAT F-14A,STARLIFTER C-141 AIRCRAFT,E-3A AIRCRAFT WARNING AND CONTROL SYSTEM (AWACS)
ASDBWIDTH ACROSS FLATS0.562 INCHES NOMINAL
BRQLLENGTH TO SHOULDER0.537 INCHES MINIMUM AND 0.557 INCHES MAXIMUM
BSPXSMALLEST INSIDE DIAMETER0.300 INCHES MINIMUM AND 0.305 INCHES MAXIMUM
BZRRTHREAD SERIESUNJF
CMLPTHREAD QUANTITY PER INCH20
CQJXNOMINAL THREAD SIZE0.438 INCHES
CQRJNOMINAL TUBE OUTSIDE DIAMETER0.250 INCHES
CRRBSEAT ANGLE45.00 DEGREES NOMINAL
CRTLCRITICALITY CODE JUSTIFICATIONFEAT
FEATSPECIAL FEATURESGRUMMAN AEROSPACE CORP A10 AIRCRAFT; WEAPON SYSTEM ESSENTIAL
MATTMATERIALALUMINUM ALLOY 2014 OR ALUMINUM ALLOY 2024 OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-367,T6 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-A-225/6,T6,T62 OR T851 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SFTTSURFACE TREATMENTANODIZE OVERALL
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625,TYPE 2,CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE 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 J
Classification Control U
MGMT_CTL -------
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: P - 77.5
NMFC: 051400 - Pipe fittings aluminum
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)

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