Product Details | TUBE COUPLING NUT

4730-01-345-0583 An internally threaded nut which has either an internal seat or shoulder and/or is designed to be used with a ferrule, to mate with the seat of an externally threaded tube fitting to form a leakproof connection. Excludes NUT (1), TUBE COUPLING, REDUCING; and NUT (1), UNION.

Part Alternates: AAC129504, AAC1295-04, AP7003T04H, SPD92129504, SPD921295-04, 7D0163, 7D0163T04, 92129504, 921295-04, 4730-01-345-0583, 01-345-0583, 4730013450583, 013450583

Pipe, Tubing, Hose, and Fittings | Hose, Pipe, Tube, Lubrication, and Railing Fittings

Supply Group (FSG) NSN Assign. NIIN
47 11 SEP 1991 01-345-0583

Drawings & Photos | NSN 4730-01-345-0583


Demand History | NSN 4730-01-345-0583

Part Number Request Date QTY Origin
4730-01-345-0583 2024-07-183 10 US

Cross Reference | NSN 4730-01-345-0583

Part Number Cage Code Manufacturer
7D0163 88277 BOEING COMPANY, THE DBA BOEING
7D0163T04 88277 BOEING COMPANY, THE DBA BOEING
921295-04 06090 TYCO ELECTRONICS CORPORATION
921295-04 0S664 ADVANCED METAL COMPONENTS INC
921295-04 30974 AEROFIT, LLC
AAC1295-04 06581 ALLAN AIRCRAFT SUPPLY CO, LLC
AP7003T04H 01673 SPS TECHNOLOGIES, LLC DBA AIRDROME PRECISION COMPONENTS
SPD921295-04 06090 TYCO ELECTRONICS CORPORATION

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Technical Data | NSN 4730-01-345-0583

Characteristic Specifications
THREAD SERIES UNJF
NOMINAL THREAD SIZE 0.438 INCHES
THREAD QUANTITY PER INCH 20
THREAD CLASS 3B
THREAD DIRECTION RIGHT-HAND
MATERIAL TITANIUM ALLOY OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION AMS4928,6AL-4V ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT PHOSPHATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION AMS2486 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
NUT STYLE A350 TUBE COUPLING
NUT HEIGHT 0.720 INCHES NOMINAL
WIDTH ACROSS FLATS 0.563 INCHES NOMINAL
LENGTH TO SHOULDER 0.547 INCHES NOMINAL
SMALLEST INSIDE DIAMETER 0.300 INCHES NOMINAL
SEAT ANGLE 45.0 DEGREES NOMINAL
FABRICATION METHOD ANY ACCEPTABLE
NOMINAL TUBE OUTSIDE DIAMETER 0.250 INCHES
III END ITEM IDENTIFICATION C17A AIRCRAFT

Restrictions/Controls & Freight Information | NSN 4730-01-345-0583

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
NMF Description 136500 METAL NOI/METAL ALLOYS NOI
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 576 unknown
Originating Activity Code AX Defense Supply Center Columbus
Columbus, OH 43216-5000
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity B Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable