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THREAD: AS8879
MATERIAL: A286 corrosion resistant steel per AMS 5732 or AMS 5737 (UNS S66286) or Inconel 718 corrosion resistant steel per AMS 5662 (UNS N07718).
FINISH:
  • H95-(*) Passivated per AMS-QQ-P-35 and Kaylube molybdenum disulfide dry lubricant per AS5272, Type I.
  • H95-(*)CW Cadmium plate per AMS-QQ-P-416, Type II, Class 2 and cetyl alcohol lubricant.
  • H95-(*)CD Cadmium plate per AMS-QQ-P-416, Type II, Class 2 and Kaylube molybdenum disulfide dry lubricant per AS5272, Type I.
PERFORMANCE: NAS 3350, Class IIIA
NOTES: "C" and "W" dimensions apply before forming self-locking feature.
Unit of Measure

Specifications

A - MAX

N/A 0.729

B - MIN

N/A 0.689

C - MAX

N/A 0.651

D (REF)

N/A 0.473

H - MAX

N/A 0.438

S - MIN

N/A 0.164

V - REF

N/A 0.069

W

N/A 0.564 in0.564-0.553

Finish

N/A Passivate per AMS-QQ-P-35 and Kaylube Molybdenum Disulfide Dry Lubricant Coat per AS5272, Type I

Thread Type

N/A Unified

Configuration 1

N/A Double Hex

Lock

N/A Crimp Lock

Simplified Material

N/A CRES

Strength

N/A 180KSI - 1250Mpa

Temperature

N/A 450°F - 235°C

Thread

N/A 0.4375-20 UNJF-3B

Part Family

N/A H95