NSN

4730-00-800-4791

Nut,Tube Coupling

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

Unit Price

$2.27

per EA

18 parts / 12 mfrs

Part Numbers for NSN 4730-00-800-479118 records
Part NumberCAGEManufacturerRNCCRNVC
MS51823-6SS00624Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution51
8-080110S0U583Sae International Dba Sae International51
J5140U583Sae International Dba Sae International51
8BUSS30780Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division51
MS51823-6SS30780Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division51
2100-983088ALTB53711Naval Sea Systems CommandC1
501-5203068 ITE53711Naval Sea Systems CommandC1
MS51823-6SS79470Dana Corp Weatherhead Div59
8-080110S81343Society of Automotive Engineers Inc59
J51481343Society of Automotive Engineers Inc59
MIL-DTL-1886681349Military Specifications Promulgated By Military Departments/Agencies Under Authority of Defense Standardization Manual 4120 3-M41
MILF21467FIG2581349Military Specifications Promulgated By Military Departments/Agencies Under Authority of Defense Standardization Manual 4120 3-M59
4730PL13352249009HJednolity Indeks Materialowy - Uniform Material Index69
MS51823-6SS96906Military Standards Promulgated By Military Departments Under Authority of Defense Standardization Manual 4120 3-M22
13207E4674-697403Cecom Lr Center51
8BUSS98441Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division59
MS51823-6SS98441Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division59
5310003321KCPX0General Dynamics United Kingdom Ltd52
Manufacturers (12)

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 Tube Fittings Division

CAGE 30780
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Naval Sea Systems Command

CAGE 53711
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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 Specifications Promulgated By Military Departments/Agencies Under Authority of Defense Standardization Manual 4120 3-M

CAGE 81349
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Jednolity Indeks Materialowy - Uniform Material Index

CAGE 9009H
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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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Cecom Lr Center

CAGE 97403
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Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division

CAGE 98441
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General Dynamics United Kingdom Ltd

CAGE KCPX0
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$2.27EA0
01-OCT-2025$2.27EA0
01-OCT-2025$2.27EA0
01-OCT-2025$2.27EA0
01-OCT-2025$2.27EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
AAJDTHREAD CLASS2B
AAJFTHREAD DIRECTIONRIGHT-HAND
ACTANUT STYLETUBE COUPLING
ADEANUT HEIGHT0.844 INCHES NOMINAL
ASDBWIDTH ACROSS FLATS0.875 INCHES NOMINAL
BRQLLENGTH TO SHOULDER0.599 INCHES NOMINAL
BSPXSMALLEST INSIDE DIAMETER0.505 INCHES NOMINAL
BZRRTHREAD SERIESUNF
CMLPTHREAD QUANTITY PER INCH16
CQJXNOMINAL THREAD SIZE0.750 INCHES
CQRJNOMINAL TUBE OUTSIDE DIAMETER0.500 INCHES
CRRBSEAT ANGLE45.00 DEGREES NOMINAL
MATTMATERIALSTEEL CORROSION RESISTING OVERALL
SFTTSURFACE TREATMENTPASSIVATE OVERALL
ZZZKSPECIFICATION/STANDARD DATA81343-J514 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
ZZZTNONDEFINITIVE SPEC/STD DATA31 FIGURE

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About NSN 4730-00-800-4791

NSN 4730-00-800-4791 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 18 part numbers associated with this NSN from 12 manufacturers.

The current government unit price for NSN 4730-00-800-4791 is $2.27. Price history shows 5 recorded price changes.

To find the part number for NSN 4730-00-800-4791, 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.