NSN

4730-00-555-8205

Nut,Tube Coupling

FSC 4730HOSE, PIPE, TUBE, LUBRICATION, AND RAILING FITTINGSFSG 47PIPE, TUBING, HOSE, AND FITTINGS

Unit Price

$3.70

per EA

14 parts / 8 mfrs

Part Numbers for NSN 4730-00-555-820514 records
Part NumberCAGEManufacturerRNCCRNVC
MS21921-12D00624Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution59
AS182800U583Sae International Dba Sae International51
AS21921-12W0U583Sae International Dba Sae International51
SAE-AS182800U583Sae International Dba Sae International51
MS21921-12D45681Parker-Hannifin Corporation Dba Pneutronics Div Corporate Headquarters59
MS21921-12D50948Parker Hannifin Corp Stratoflex Div Aircraft Fittings Opn59
ER818-12D79470Dana Corp Weatherhead Div59
MS21921-12D79470Dana Corp Weatherhead Div59
AS1828081343Society of Automotive Engineers Inc59
AS21921-12W81343Society of Automotive Engineers Inc59
MS21921-12D96906Military Standards Promulgated By Military Departments Under Authority of Defense Standardization Manual 4120 3-M22
MS21921D1296906Military Standards Promulgated By Military Departments Under Authority of Defense Standardization Manual 4120 3-MC1
MS51823-8P96906Military Standards Promulgated By Military Departments Under Authority of Defense Standardization Manual 4120 3-MC1
1376-18-116A0199Leonardo S.P.a. - Electronics Division - Defence Business Area52
Manufacturers (8)

Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution

CAGE 00624
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Sae International Dba Sae International

CAGE 0U583
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Parker-Hannifin Corporation Dba Pneutronics Div Corporate Headquarters

CAGE 45681
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Parker Hannifin Corp Stratoflex Div Aircraft Fittings Opn

CAGE 50948
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Dana Corp Weatherhead Div

CAGE 79470
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Society of Automotive Engineers Inc

CAGE 81343
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Military Standards Promulgated By Military Departments Under Authority of Defense Standardization Manual 4120 3-M

CAGE 96906
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Leonardo S.P.a. - Electronics Division - Defence Business Area

CAGE A0199
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Price History
Effective DateUnit PriceUISLC
01-OCT-2025$3.70EA0
01-OCT-2025$3.70EA0
01-OCT-2025$3.70EA0
01-OCT-2025$3.70EA0
01-OCT-2025$3.70EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
AAJDTHREAD CLASS3B
AAJFTHREAD DIRECTIONRIGHT-HAND
ACTANUT STYLETUBE COUPLING
ADEANUT HEIGHT1.000 INCHES NOMINAL
AGAVEND ITEM IDENTIFICATIONHELICOPTER, MODEL CH-47
ASDBWIDTH ACROSS FLATS1.250 INCHES NOMINAL
BRQLLENGTH TO SHOULDER0.687 INCHES NOMINAL
BSPXSMALLEST INSIDE DIAMETER0.826 INCHES NOMINAL
BZRRTHREAD SERIESUNIFIED NATIONAL JOINT (UNJ)
CMLPTHREAD QUANTITY PER INCH12
CQJXNOMINAL THREAD SIZE1.062 INCHES
CQRJNOMINAL TUBE OUTSIDE DIAMETER0.750 INCHES
CRRBSEAT ANGLE45.00 DEGREES NOMINAL
MATTMATERIALALUMINUM ALLOY 2014 OR ALUMINUM ALLOY 2024 OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/6, T6, T62 OR T851 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SFTTSURFACE TREATMENTANODIZE OVERALL
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625,TYPE II,CAASS 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
ZZZKSPECIFICATION/STANDARD DATA96906-MS21921 GOVERNMENT STANDARD

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About NSN 4730-00-555-8205

NSN 4730-00-555-8205 is a National Stock Number assigned to Nut,Tube Coupling. This NSN part number belongs to Federal Supply Class 4730 (HOSE, PIPE, TUBE, LUBRICATION, AND RAILING FITTINGS) under Federal Supply Group 47 (PIPE, TUBING, HOSE, AND FITTINGS). There are 14 part numbers associated with this NSN from 8 manufacturers.

The current government unit price for NSN 4730-00-555-8205 is $3.70. Price history shows 5 recorded price changes.

To find the part number for NSN 4730-00-555-8205, refer to the part number cross-reference table above. Each part number is linked to its manufacturer through a CAGE (Commercial and Government Entity) code.