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National Stock Number:
5320-01-144-3955
Federal Supply Class:
5320
National Item Identification Number:
011443955
Description:
PIN-RIVET
Detail:
A metallic or nonmetallic item, headed at one end, with a cylindrically shaped shank which may be tapered, grooved, or threaded. A locking collar or sleeve may be provided to perform the same holding action as the clinching portion of a conventional rivet. The shank may include an external wrenching facility which breaks off at a predetermined applied torque.
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Manufacturer Information:
| BACB30JC8-25 | 81205 | THE BOEING COMPANY | | GB510B4-25 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | HL21PB-8-25 | 17446 | HUCK INTERNATIONAL, INC | | HL21PB-8-25 | 56878 | SPS TECHNOLOGIES, LLC | | HL21PB-8-25 | 73197 | HI-SHEAR CORPORATION | | HL21PB-8-25 | 92215 | HOWMET GLOBAL FASTENING SYSTEMS INC | | HL21PB-8-25 | 97928 | HUCK INTL INC |
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Techincal Specification:
| COUNTERSINK ANGLE | 100.0 DEGREES NOMINAL | | FASTENER LENGTH | 1.947 INCHES MINIMUM AND 1.967 INCHES MAXIMUM | | GRIP LENGTH | 1.567 INCHES MAXIMUM | | HEAD STYLE | FLUSH COUNTERSUNK | | HEAD MAJOR DIAMETER | 0.5066 INCHES MAXIMUM | | LUBRICATION | CETYL ALCOHOL, SPEC 305, HI-SHEAR CORP | | MATERIAL | | | MINIMUM TENSILE STRENGTH | 160000 POUNDS PER SQUARE INCH | | NOMINAL THREAD SIZE | 0.250 INCHES | | SHANK DIAMETER | 0.2485 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM | | SHANK STYLE | PIN-RIVET, STRAIGHT, THREADED | | SURFACE TREATMENT | | | THREAD CLASS | 3A | | THREAD DIRECTION | RIGHT-HAND | | THREAD QUANTITY PER INCH | 28 | | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL JOINT FINE (UNJF) | | WIDTH BETWEEN FLATS | 0.0947 INCHES MINIMUM AND 0.0967 INCHES MAXIMUM |
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