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Long self locking, 1025°F, silver plated.
SRQB( )L0074 = SAE AS3505-( ) & SBAC AS52790-93 & Rolls Royce U760329-30.
Unit of Measure

SAE Part Number

N/A AS3505-01

Material Type

N/A Inconel 718 per AMS 5662

Finish

N/A Internal surfaces: Silver plate per AMS2411, .0002 min. thickness
External surfaces: Passivate per AMS 2700

Heat Treat

N/A 37-43 HRc

Internal Thread

N/A 0.1900-32 UNJF-3B

External Thread

N/A 0.2500-28 UNJF-3A

Minor Dia Max.

N/A 0.2170 in

C ±.003

N/A 0.196 in

D ±.010

N/A 0.475 in

E Ref.

N/A 0.280 in

F ±.005

N/A 0.090 in

G ±.005

N/A 0.075 in

H Ref.

N/A 0.157 in

J

N/A 20.000

Approx. Weight

N/A 2.175 lbs/1000 pcs

K Thread

N/A 0.2500-28 UNJF

L Tap Hole

N/A 0.220-0.225 in

M +.005 -.000

N/A 0.249 in

N Serration Major Dia +.003 -.002

N/A 0.266 in

P ±.006

N/A 0.297 in

R Cbore Depth ±.005

N/A 0.082 in

T Serration Depth ±.010

N/A 0.077 in

U

N/A 0.5100 in

V

N/A 20

W Boss Dia Min.

N/A 0.490 in

Step Drill Part Number

N/A SR19D

Wobble Broach

N/A SRPBT19WBA

Serration Gage

N/A SR19HSG

Drive Wrench Number

N/A SR19WA

Swage Tool

N/A SRQ19SA

Y

N/A 0.209 Inch

Z

N/A 0.072 Inch

After Swage Gage

N/A SRQ19GSDA

Removal Tool Part Number

N/A SR19R

AA Max.

N/A 0.101 in