NSN

4730-01-138-7184

Elbow,Flange to Tube

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

Unit Price

$625.27

per EA

3 parts / 3 mfrs

Part Numbers for NSN 4730-01-138-71843 records
Part NumberCAGEManufacturerRNCCRNVC
2621-166-03ASSY18653159Custom Hydraulic & Machine, Inc. Dba Custom Hydraulic & Machine Inc32
845-468760180064Naval Ship Systems CommandD9
2621-166-03ASSY18696169Electric Boat Corporation Div General Dynamics Electric Boat32
Manufacturers (3)

Custom Hydraulic & Machine, Inc. Dba Custom Hydraulic & Machine Inc

CAGE 53159
View NSNs

Naval Ship Systems Command

CAGE 80064
View NSNs

Electric Boat Corporation Div General Dynamics Electric Boat

CAGE 96169
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$625.27EA0
01-OCT-2025$625.27EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
AECSBOLT HOLE QUANTITY4 SECOND END
AHNCCONNECTION STYLESOCKET (TUBE) FIRST END
AHSJLEG LENGTH0.963 INCHES NOMINAL FIRST END
AHSJLEG LENGTH0.655 INCHES NOMINAL SECOND END
AKGFNOMINAL WIDTH1.750 INCHES SECOND END
AKGGNOMINAL LENGTH1.750 INCHES SECOND END
ARKNFLANGE SHAPERECTANGULAR WITH HOLES SECOND END
AWLSCONNECTION TYPEFLANGE SECOND END
AWLSCONNECTION TYPEUNTHREADED INTERNAL TUBE FIRST END
CQQFOPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
CRFYFLOW ANGLE90.0 DEGREES
CWCKNOMINAL THICKNESS1.310 INCHES SECOND END
CWCQBOLT HOLE NOMINAL DIAMETER0.344 INCHES SECOND END
CWDFFLANGE FACE DESIGNPLAIN SECOND END
CWFDNOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.547 INCHES FIRST END
CWFKTUBING WALL NOMINAL THICKNESS FOR WHICH DESIGNED0.140 INCHES FIRST END
FEATSPECIAL FEATURESSCREW,SCH CAP 4,0.312 IN.,24UNF-3AX3.0L,STEEL,CD PL; O-RING,SYNTH RBR; LOCKWIRE,0.400 IN. DIA,NICU; SPACER,CRES
MATTMATERIALALUMINUM ALLOY SLEEVE
MATTMATERIALSTEEL CORROSION RESISTING BODY
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/8,T6 FED SPEC SINGLE MATERIAL RESPONSE SLEEVE
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763,CL 304,COND A FED SPEC SINGLE MATERIAL RESPONSE BODY
TMQYFURNISHED ITEMS AND QUANTITY4 FLAT WASHER

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About NSN 4730-01-138-7184

NSN 4730-01-138-7184 is a National Stock Number assigned to Elbow,Flange to Tube. 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 3 part numbers associated with this NSN from 3 manufacturers.

The current government unit price for NSN 4730-01-138-7184 is $625.27. Price history shows 2 recorded price changes.

To find the part number for NSN 4730-01-138-7184, 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.