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National Stock Number:
4730-21-920-3691
Federal Supply Class:
4730
National Item Identification Number:
219203691
Description:
RETAINER,COUPLING
Detail:
A RIGID OR FLEXIBLE ITEM OF VARIOUS SHAPES DESIGNED TO FASTEN TWO TUBES TOGETHER AND ALSO ALLOW FOR EXPANSION AND CONTRACTION OF THE TUBES.
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Manufacturer Information:
| 7498-729 ITEM NO 21 | 35743 | VELAN INC | | 7498-729 ITEM NO 21 | 57574 | VELAN VALVE CORP. | | 8189-057-010 | 35743 | VELAN INC | | 8189-057-010 | 57574 | VELAN VALVE CORP. | | 8189-057-010 | 57578 | BASILOID PRODUCTS CORP. | | 7498-729 ITEM NO 21 | 57578 | BASILOID PRODUCTS CORP. |
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Techincal Specification:
| MATERIAL | STEEL CORROSION RESISTING | | SPECIAL FEATURES | MATERIAL DOCUMENT AND CLASSIFICATION: ASTM A182, GR F6A, CL3 |
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