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National Stock Number: 5330-00-989-6913
Federal Supply Class: 5330
National Item Identification Number: 009896913
Description: GASKET,SPIRAL WOUND
Detail: A circular or moderately noncircular shaped item with an aperture. It is constructed of spring-like metal strips, preformed into a vee shape, laminated with a soft filler. It is designed to seal between two nondeforming surfaces. It may have an inner and/or outer, solid or spiral wound compression ring(s).
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Manufacturer Information:
23250PC19 | 57574 | VELAN VALVE CORP. | 2647-51-97 | 57574 | VELAN VALVE CORP. | MILG21032TYPE1 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
APERTURE DIAMETER | 2.750 INCHES NOMINAL | CROSS-SECTIONAL SHAPE STYLE | METAL WINDING W/ SOFT FILLER | CROSS-SECTIONAL THICKNESS | 0.125 INCHES NOMINAL | OUTSIDE DIAMETER | 3.250 INCHES NOMINAL | MATERIAL | ASBESTOS AND STEEL OVERALL | NONDEFINITIVE SPEC/STD DATA | 1 TYPE | STYLE DESIGNATOR | CIRCULAR |
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