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National Stock Number: 4730-00-554-7061
Federal Supply Class: 4730
National Item Identification Number: 005547061
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.
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Manufacturer Information:
| 311251 | 04542 | SCHERING LABORATORIES INSTITUTIONAL SALES DEPT K-11-3 L-5 | | 311251 | 11449 | TURBO POWER & MARINE SYSTEM INC SUB OF UNITED TECHNOLOGIES CORP | | 311251 | 77445 | RTX CORPORATION | | 311251 | J1695 | KITO MFG CO. LTD | | 311251 | S0254 | KITO MFG CO. LTD |
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Techincal Specification:
| FABRICATION METHOD | MACHINED | | LENGTH TO SHOULDER | 0.603 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5649 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 316 OVERALL | | NOMINAL THREAD SIZE | 0.562 INCHES | | NOMINAL TUBE OUTSIDE DIAMETER | 0.375 INCHES | | NUT STYLE | TUBE COUPLING | | NUT HEIGHT | 0.719 INCHES NOMINAL | | SMALLEST INSIDE DIAMETER | 0.442 INCHES NOMINAL | | PRECIOUS MATERIAL AND LOCATION | SURFACE SILVER | | PRECIOUS MATERIAL AND WEIGHT | 0.200 SILVER GRAMS | | PRECIOUS MATERIAL | SILVER | | WIDTH ACROSS FLATS | 0.685 INCHES NOMINAL | | SURFACE TREATMENT | SILVER OVERALL | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | THREAD SERIES | UNF | | THREAD QUANTITY PER INCH | 18 |
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