NSN

4730-01-045-7977

Nut,Tube Coupling

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

Unit Price

$0.65

per EA

8 parts / 4 mfrs

Part Numbers for NSN 4730-01-045-79778 records
Part NumberCAGEManufacturerRNCCRNVC
41-FS-0509505Dayco Industrial59
J5120U583Sae International Dba Sae International59
SAE-J5120U583Sae International Dba Sae International31
SAE J512 5 010110B0U583Sae International Dba Sae International32
5 010110B81343Society of Automotive Engineers Inc59
J51281343Society of Automotive Engineers Inc59
SAE J512 5 010110B81343Society of Automotive Engineers Inc59
MS39166-496906Military Standards Promulgated By Military Departments Under Authority of Defense Standardization Manual 4120 3-M59
Manufacturers (4)

Dayco Industrial

CAGE 09505
View NSNs

Sae International Dba Sae International

CAGE 0U583
View NSNs

Society of Automotive Engineers Inc

CAGE 81343
View NSNs

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

CAGE 96906
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$0.65EA0
01-OCT-2025$0.65EA0
01-OCT-2025$0.65EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
AAJDTHREAD CLASS2B
AAJFTHREAD DIRECTIONRIGHT-HAND
ACTANUT STYLETUBE COUPLING
ADEANUT HEIGHT0.880 INCHES NOMINAL
ASDBWIDTH ACROSS FLATS0.625 INCHES NOMINAL
BSPXSMALLEST INSIDE DIAMETER0.317 INCHES MINIMUM AND 0.322 INCHES MAXIMUM
BZRRTHREAD SERIESUNF
CMLPTHREAD QUANTITY PER INCH24
CQJXNOMINAL THREAD SIZE0.500 INCHES
CQRJNOMINAL TUBE OUTSIDE DIAMETER0.375 INCHES
CRRBSEAT ANGLE0.45 DEGREES NOMINAL
MATTMATERIALCOPPER ALLOY OVERALL
ZZZKSPECIFICATION/STANDARD DATA81343-J512 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
ZZZTNONDEFINITIVE SPEC/STD DATA4 FIGURE

Need full procurement data, packaging, and standardization info?

View Complete NSN Data on NSN Lookup

About NSN 4730-01-045-7977

NSN 4730-01-045-7977 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 8 part numbers associated with this NSN from 4 manufacturers.

The current government unit price for NSN 4730-01-045-7977 is $0.65. Price history shows 3 recorded price changes.

To find the part number for NSN 4730-01-045-7977, 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.