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Unit of Measure

Insert Type

 N/A Standard

Series

 N/A 05-13008-000

Material Type

 N/A A286 CRES

Material Specification

 N/A AMS 5731 or AMS 5734

Heat Treat

 N/A Brinell 269 Min

Finish

 N/A Solid Film Lube per AS5272, Type I, Tiolube 460

Locking Element Material

 N/A Polyimide per AMS3644, Class I

Lockring Part Number

 N/A RL38SU7

Internal Thread Lock

 N/A Yes
A - Internal Thread, Class 3B1 N/A 0.3750-24 UNJF

B - External Thread

 N/A 0.5625-18 NS

B - External Thread - Pitch Diameter

 N/A 0.5625-18 NS in

B - External Thread Major Diameter

 N/A 0.5543-0.5625 in

B - External Thread - Minor Diameter

 N/A 0.4873-0.4969 in

B - External Thread Rosan PD

 N/A 0.5268-0.5290 in

C - Dia +.007 -.002

 N/A 0.382 in

D ±.005

 N/A 0.097 in

E ±.010

 N/A 0.140 in

F ±.010

 N/A 0.824 in

G ±.015

 N/A 0.999 in

H - Max. Dia

 N/A 0.480 in

J - Dia ±.007

 N/A 0.478 in

K +.010 -.005

 N/A 0.035 in

L - Diameter +.007 -.002

 N/A 0.487 in

M - Diameter +.005 -.004

 N/A 0.456 in

N - Thread Class 3B

 N/A 0.5625-18 NF

P - Dia +.005 -.000

 N/A 0.593 in

R +.015 -.000

 N/A 0.141 in

S Max.

 N/A 0.844 in

Drill Size (T)

 N/A 0.506 in

U - Nr. of Serrations

 N/A 26.000

Min. Shear Engagement Area

 N/A 0.771 in²

Min. Rotational Resistance

 N/A 1100.000 lb·in

Min. Resistance to Pullout

 N/A 18600.000 lbf

Max. Locking Torque at Room Temperature

 N/A 80.000 lbf/in

Min. Breakaway Torque

 N/A 9.500 lbf/in

Step Drill Part Number

 N/A RCDC38-506

Wrench Part Number

 N/A R1108W

Drive Tool Part Number

 N/A R3608D

N/A

  • a. Test bolt to be of bare 718 material and have threads per AS8879.
  • b. Reusability temperature to be 375°F for 6 hours between cycles.
  • c. Maximum lockring torque and minimum breakaway torque limits to be per table.
  • d. Temperature reusability test shall be repeated for a total of 50 times and minimum prevailing torque shall be recorded every five cycles. Test bolts may be replaced when worn provided a minimum of ten test cycles have been performed on the bolt and shall be noted in the test report.
    Elongation shall be 0.0075 for 2.0000 spacers, 0.0057 for 1.5000 spacers and 0.0038 for 1.0000 spacers. All parts tested shall meet the requirements of table at the completion of the test. All parts tested shall meet the requirements of table for at least 45 cycles and 80% of tested parts shall meet the requirements at the completion of the test. Use of MIL-PRF-7808L oil as assembly aid is optional.

N/A

  • <4> When parent material surface is not flat or is not normal to axis of hole, provide a spotface for proper lockring entry.
  • Step drills are designed for thru hole drilling. When used to drill a blind hole, it may be necessary to grind the drill to suit the depth required.
  • <6> Thread chamfer angles, 2 places: 45° approx.
  • Shear engagement are is the assembled dimensional value for the overall engaged area of mating thread members. It does not represent a dimension of either of the members in an unassembled condition.
  • <8> Tap drill depth for blind tapping to be as required to provide bolt clearance. The bolt is to pass thru the locking feature of the insert a minimum of two pitches including chamfer.
  • <9> Thread marks permissible inside counterbore.
  • <10> Thread dimensions are prior to the addition of solid film lube.
  • <11> Overspray of solid film lube permissible on internal thread locking feature.
  • Resistance to pullout shall be tested per MIL-I-45910 (ringlocked screw thread insert) in an AMS4284 (356-T6) of 6061-T6 (AMS4150, AMS4113 or AMS4027) test block.
  • 100% fluorescent penetrant inspection required on insert body prior to assembly.
  • 1 AS8879 Internal Thread