Part Number: NAS1248-27 | Manufacturer: National Aerospace Standards | NSN: 5305-01-434-8181 (5305014348181) | Item Name : screw shoulder | CAGE Code: 80205 | FSC: 5305 Screws | Alternate P/N : NAS124827 |
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NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
---|---|---|---|---|---|---|
5305-01-434-8181 Item Description: Screw Shoulder | 5305 | 014348181 | 0 | N | ||
CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
U | A | 0 | ||||
Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
Nas1248-27 | 5 | 2 | 3 |
MRC | Criteria | Characteristic |
---|---|---|
AASK | Head Style | FLAT COUNTERSUNK |
MRC | Decoded Requirement | Clear Text Reply |
MATT | Material | STEEL COMP 4140 OVERALL OR STEEL COMP 4340 OVERALL OR STEEL COMP 8735 OVERALL OR STEEL COMP 8740 OVERALL OR STEEL COMP 6150 OVERALL |
SFTT | Surface Treatment | CADMIUM OVERALL AND CHROMATE OVERALL |
THSD | Thread Series Designator | UNJF |
CQBC | Minimum Tensile Strength | 160000 POUNDS PER SQUARE INCH |
AATN | Shoulder Diameter | 0.5141 INCHES MINIMUM FIRST SHOULDER AND 0.5151 INCHES MAXIMUM FIRST SHOULDER |
AAJF | Thread Direction | RIGHT-HAND |
AASA | Thread Length | 0.453 INCHES MAXIMUM |
ABQZ | Internal Drive Style | HIGH-TORQUE |
AHYM | Nominal Thread Diameter | 0.500 INCHES |
CMLP | Thread Quantity Per Inch | 20 |
AASL | Head Diameter | 0.951 INCHES MINIMUM AND 1.014 INCHES MAXIMUM |
ZZZK | Specification/Standard Data | 80205-NAS1248 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
AASB | Fastener Length | 2.126 INCHES MINIMUM AND 2.156 INCHES MAXIMUM |
MDCL | Material Document And Classification | MIL-S-5626 MIL SPEC 1ST MATERIAL RESPONSE OVERALL OR MIL-S-5000 MIL SPEC 2ND MATERIAL RESPONSE OVERALL OR MIL-S-6098 MIL SPEC 3RD MATERIAL RESPONSE OVERALL OR MIL-S-6049 MIL SPEC 4TH MATERIAL RESPONSE OVERALL OR MIL-S-8503 MIL SPEC 5TH MATERIAL RESPONSE OVERALL |
AATX | Shoulder Length | 1.678 INCHES MINIMUM FIRST SHOULDER AND 1.698 INCHES MAXIMUM FIRST SHOULDER |
CRSQ | Countersink Angle | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
AAJD | Thread Class | 3A |
CWYB | Shoulder Shape | ROUND FIRST SHOULDER |
STDC | Surface Treatment Document And Classification | QQ-P-416, TYPE 2, CLASS 2 FED SPEC ALL TREATMENT RESPONSES OVERALL |
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