CA2227 Series

TABLE 1

F IRS T DASH

NO.

THREAD SIZE

A HEX

B REF

C

D DIA

E

DIA.MIN

F

X 45º

H MAX.

R RAD.

ULTIMATE TENSILE STR.

MIN. (CALC’D)

ULTIMATE SHEAR STR

MIN. (CALC’D)

-06

.138-32UNC-34

.251

.243

.277

.093

.080

.1375

.1365

.210

.030

.050

.010

.005

1020 LBS.

630 LBS.

-08

.164-32UNC-34

.251

.243

.277

.110

.096

.1635

1625

.210

.030

.050

.020

.010

1600 LBS.

980 LBS.

-10

.190-32UNF-34

.314

.305

.348

.120

.105

.1895

.1885

.272

.030

.050

.020

.010

2350 LBS.

1440 LBS.

-4

.250-UNF-34

.376

.367

.410

.140

.125

.2495

.2485

.335

.035

.050

.020

.010

4470 LBS.

2740 LBS

-5

.3125-UNF-34

.500

.489

.545

.230

.208

.3120

.3115

.450

.040

.065

.020

.010

7160 LBS.

4390 LBS.

-6

.375-24 UNF-34

.562

.551

.614

.295

.270

.3745

.3740

.506

.040

.065

.025

.015

11,020 LBS.

6750 LBS.

NOTES:

ECO25179

1. MATERIAL: 17-4 PH CRES PER AMS5643.

2. HEAT TREAT: COND. H1025 PER MIL-H-6875.

3. FINISH: PASSIVATED PER QQ-P-35.

4. SCREW TO BE USED WITH CA2210-( ) R RETAINING RING TO CAPTIVATE TO PANEL.*

1/30/91

5. PANEL PREPARATION: REFER TO CAL-STD-0260 DRAWING.

6.INSTALLATION: REFER TO CA2210T-( ) DRAWING.*

7. PART CALLOUT EXAMPLE: CA227–4–10–25

L=1.562 (25/16”)

G= .312 (10/32”)

REVISION

#1/4-28 SIZE

BASIC PART NO.

DRAWING PROVIDES FORM, FIT AND FUNCTION DATA. DO NOT

* PATENT PENDING

ATTEMPT TO MANUFACTURE PRODUCT USING THIS DRAWING.

DRAWN BY:

STAFFORD

DATE:

1-21-91

TITLE:

SCREW, CAPTIVE, HEX HEAD CRES, 155 KSI

INFO. ENGRG.

DATE:

APPROVED BY:

DATE:

1/21/91

APPROVED BY:

DATE:

UNLESS OTHERWISE SPECIFIED:

TOLERANCES: MILLIMETERS SURFACE FINISH

CA2227 – ( ) – ( ) – ( )

PROJECT NUMBER

91-088

DECIMALS: .XX ±0.2 ±0.50 125 MICROINCHES

FSC: 29372

SHEET 1 OF 4

.XXX ±.010 ±0.25

ANGLES: ±2 o