4730-00-800-3553 REDUCER,TUBE Index 4730-00-800-3555 SLEEVE,FLARED,TUBE FITTING

National Stock Number:
4730-00-800-3554

Federal Supply Class:
4730

National Item Identification Number:
008003554

Description:
NUT,TUBE COUPLING

Detail:
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.


Manufacturer Information:
114-0548-00394756THE BOEING COMPANY
4-BTX-SS30780PARKER-HANNIFIN CORPORATION
4070110C0U583SAE INTERNATIONAL
4070110C81343SOCIETY OF AUTOMOTIVE ENGINEERS INC
4730PL07412249009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
4-BTX-SS98441PARKER HANNIFIN CORP
4BTXSS09523PARKER-HANNIFIN CORPORATION
4BTXSS45681PARKER-HANNIFIN CORPORATION
6872685-61C73342ALLISON TRANSMISSION INC
MIL-DTL-1886681349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MS5153196906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MS51531B4S96906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
843141798752WARNER ROBINS AIR LOGISTICS CENTER
4BTX-SSKH207PARKER HANNIFIN UK LTD


Techincal Specification:
THREAD SERIESUNF
NOMINAL THREAD SIZE0.438 INCHES
THREAD QUANTITY PER INCH20
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
MATERIALSTEEL COMP 316 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
NUT STYLETUBE COUPLING
NUT HEIGHT0.610 INCHES NOMINAL
WIDTH ACROSS FLATS0.563 INCHES NOMINAL
LENGTH TO SHOULDER0.532 INCHES NOMINAL
SMALLEST INSIDE DIAMETER0.305 INCHES NOMINAL
SEAT ANGLE90.00 DEGREES NOMINAL
FABRICATION METHODMACHINED
NOMINAL TUBE OUTSIDE DIAMETER0.250 INCHES
SPECIFICATION/STANDARD DATA96906-MS51531 GOVERNMENT STANDARD
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCEMIL-DTL-18866
MANUFACTURERS CODE96906
DEFINITIVE GOVERNMENT SPEC/STD REFERENCEMS51531B4S


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