Locked spindle rivets - Peerless Aerospace Fastener Corp

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CHERRYLOCK ® RIVET INSPECTION 26 COLLAR PROTRUSION LIMITS STEM PROTRUSION LIMITS WITHIN NAS1400 AND 1740 WITHIN NAS1400 AND 1740 DIAMETER DASH NO. -3 -4 -5 -6 -8 A-MAX .015 .015 .020 .025 .030 B-MAX .010 .010 .010 .015 .020 INSPECT INSTALLED RIVET FLUSHNESS TO BREAK-OFF LIMITS OF NAS1400 AND NAS1740 A slight collar “flash” caused by the pressures necessary to drive the collar is acceptable within the limit shown. If the rivet stem and collar are flush within the limits described it can be safely concluded that a satisfactory blind head and lock has been formed. CHERRYLOCK RIVETS Have the grip length marked on the rivet head (except 3/32" diameter and 1/8" and 5/32" in NAS1097 head style) to provide positive inspection from the visible side to show that the rivets have been installed with the correct grip. Superficial stretch marks which may appear in the rivet sleeve are not detrimental to rivet strength and are acceptable. Due to the self-inspecting feature of the Cherrylock, it is unnecessary to inspect the blind head formation. BULBED BLIND HEAD
CHERRYLOCK ® RIVET TOOLING LIGHTWEIGHT UNIVERSAL HEAVY DUTY G700 G784 G689 (5¾ Ibs.) (8 Ibs.) (13 Ibs.) The following pages illustrate the various tools and accessories required to install Cherrylock rivets. Cherry rivets may be installed with either hand or power riveters, the choice being influenced by several factors: the quantity of rivets to be installed, the availability of an air supply, the accessibility of the work, and the size and type of rivet to be installed. In addition to a hand or power riveter, it is necessary to select the correct “pulling head” to complete the installation tool. Pulling heads are not furnished with the riveters but must be ordered separately. Each Cherrylock riveter is designed to do a specific task in an economical and efficient manner. Properly selected, Cherrylock tools are the most advanced fastener installation equipment available, being light weight, simple and having the broadest pulling capacity. They are of heavy duty design for long life in the shop environment and incorporate a separate locking-collar driving feature to insure head seating and a flush rivet installation without stem shaving. Complete assembly and component data is available to assist your tool crib in maintaining and overhauling these tools. All Cherrylock installation tools are manufactured exclusively by Cherry Fasteners whose engineering also designed the Cherrylock riveting system. For superior installation results, use with Cherrylock and Bulbed Cherrylock locked spindle rivets. 27
Page 1 and 2: CHERRYLOCK ® LOCKED SPINDLE RIVETS
Page 3 and 4: BULB CHERRYLOCK RIVETS BULBED & WIR
Page 5 and 6: BEFORE PULLING BEGINS Clamp-up comp
Page 7 and 8: To determine the proper grip rivet
Page 9 and 10: HEAD STYLE UNIVERSAL HEAD (MS520470
Page 11 and 12: BULBED CHERRYLOCK ® RIVET NAS 1738
Page 13 and 14: BULBED CHERRYLOCK ® RIVET NAS 1739
Page 15 and 16: BULBED CHERRYLOCK ® RIVET 156° CO
Page 17 and 18: WIREDRAW CHERRYLOCK ® RIVET SELECT
Page 19 and 20: HEAD STYLE UNIVERSAL HEAD COUNTERSU
Page 21 and 22: WIREDRAW CHERRYLOCK ® RIVET NAS 13
Page 23 and 24: WIREDRAW CHERRYLOCK ® NAS 1399 COU
Page 25 and 26: DESIGN NOTE: FOR USE IN LONG GRIP A
Page 27: CHERRYLOCK ® RIVET INSTALLATION PL
Page 31 and 32: DESCRIPTION G36A HAND RIVETER The C
Page 33 and 34: G700 LIGHTWEIGHT POWER RIVETER U.S.
Page 35 and 36: CHERRYLOCK ® RIVET TOOLING G685B-S
Page 37 and 38: G695B RIGHT ANGLE POWER RIVETER DES
Page 39 and 40: H615B SERIES There is a separate pu
Page 41 and 42: 269C3 GRIP GAGE A simple, self-expl
Page 43 and 44: CHERRYLOCK ® RIVET TOOLING MAINTEN

Locked spindle rivets - Peerless Aerospace Fastener Corp

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