standoffs - Amatom

(INSERT-SCREW THREAD-PANEL) Per FSC-5340-411
TABLE 16 - Type 2A (continued from previous page)
PART NO./MATERIAL PANEL NOMINAL A B C D F G H
THREAD THICKNESS PANEL REF. +.000
BRASS (B) CRES (SS) SIZE RANGE SIZE ±.005 ±.010 –.003 ±.005 ±.005 ±.003 ±.005
6274A-B-1032 6274A-SS-1032 .052-.067 1/16 .062 .500
6274B-B-1032 6274B-SS-1032 .084-.099 3/32 .093 .469
6274C-B-1032 6274C-SS-1032 10-32 UNF-2B .109-.140 1/8 .125 9/16 .433 .375 .382 17/32 .437
6274D-B-1032 6274D-SS-1032 .171-.203 3/16 .187 .375
6274E-B-1032 6274E-SS-1032 .234-.265 1/4 .250 .312
6275A-B-1224 6275A-SS-1224 .052-.067 1/16 .062 .500
6275B-B-1224 6275B-SS-1224 .084-.099 3/32 .093 .469
6275C-B-1224 6275C-SS-1224 12-24 UNC-2B .109-.140 1/8 .125 9/16 .433 .375 .390 17/32 .437
6275D-B-1224 6275D-SS-1224 .171-.203 3/16 .187 .375
6275E-B-1224 6275E-SS-1224 .234-.265 1/4 .250 .312
6276A-B-2520 6276A-SS-2520 .052-.067 1/16 .062 .500
6276B-B-2520 6276B-SS-2520 .084-.099 3/32 .093 .469
6276C-B-2520 6276C-SS-2520 1/4-20 UNC-2B .109-.140 1/8 .125 9/16 .433 .375 .400 17/32 .437
6276D-B-2520 6276D-SS-2520 .171-.203 3/16 .187 .375
6276E-B-2520 6276E-SS-2520 .234-.265 1/4 .250 .312
6277A-B-2528 6277A-SS-2528 .052-.067 1/16 .062 .500
6277B-B-2528 6277B-SS-2528 .084-.099 3/32 .093 .469
6277C-B-2528 6277C-SS-2528 1/4-28 UNF-2B .109-.140 1/8 .125 9/16 .433 .375 .400 17/32 .437
6277D-B-2528 6277D-SS-2528 .171-.203 3/16 .187 .375
6277E-B-2528 6277E-SS-2528 .234-.265 1/4 .250 .312
RETAINER-ASSEMBLY
TABLE 21 “Y” DIMENSION (TOL ±.016)
SHANK DIA “C” .250 .433
X DIA. .257 .437
Y DIA. .318 .498
PANEL SCREW RETAINER
RULE OF THUMB FOR
“Y” COUNTERSINK
Y = X + .045 Min.
or
.078 Max.
PANEL SCREW RETAINERS
METHOD OF INSTALLATION
5 Pasco Hill Road • Cromwell, CT 06416-1093
Phone: 860-828-0847 • Call Toll Free: 800-243-6032 • Fax: 860-828-0381
Web Address: http://www.amatom.com • E-Mail: sales@amatom.com
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CAPTIVE PANEL RETAINERS