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Unit of Measure

Series

N/A 2600

Head Style

N/A Knurled

Stud Material

N/A CRES per ASTM A580, A581, A582 or ASTM A276

Cup Material

N/A CRES per ASTM A240

Spring & Cross Pin Material

N/A Cobenium (Elgiloy)

Finish Stud & Cup only

N/A Passivate per AMS 2700

Dash Number

N/A 13.000

L

N/A 0.871-0.886 in

S

N/A 1.120 in

S1

N/A 1.050 in

Notes

N/A 1. Cross pin will withstand a pushout force of 50 lbs, for 302 and retain symmetry about centerline of stud within ±0.02.
2. Spring finish: Black oxide per MIL-F-495; Cross pin finish: none
3. Identification may on top or underside of knurled head.
4. For -16 and longer use:
L MIN = 0.481 + (0.030 x Dash Number)
L MAX = L MIN + 0.010
S = 0.73 + (0.030 x Dush Number)
S 1 = 0.66 + (0.030 x Dush Number)