Mfg Part Number: NAS1581K4T20
NSN : 5305-01-453-9170
NIIN : 014539170
CAGE Code : 80205
Manufacturer: National Aerospace Standards
Item Name : Screw Close Toleran Screw Close Toleran
FSC : 5305 Screws
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NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
---|---|---|---|---|---|---|
5305-01-453-9170 Item Description: Screw Close Toleran | 5305 | 014539170 | 0 | N | ||
CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
U | A | 0 | ||||
Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
Nas1581k4t20 | 5 | 1 | 3 |
MRC | Criteria | Characteristic |
---|---|---|
MDCL | Material Document And Classification | AMS 4928 ASSN STD SINGLE MATERIAL RESPONSE OVERALL OR AMS 4967 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
AASK | Head Style | FLAT COUNTERSUNK |
AHYM | Nominal Thread Diameter | 0.250 INCHES |
ANEE | Grip Length | 1.240 INCHES MINIMUM AND 1.260 INCHES MAXIMUM |
MATT | Material | TITANIUM ALLOY UNS R56400 OVERALL |
MRC | Decoded Requirement | Clear Text Reply |
AASL | Head Diameter | 0.350 INCHES MINIMUM AND 0.399 INCHES MAXIMUM |
CQBC | Minimum Tensile Strength | 160000 POUNDS PER SQUARE INCH |
AASA | Thread Length | 0.403 INCHES MAXIMUM |
AAJF | Thread Direction | RIGHT-HAND |
ABQZ | Internal Drive Style | TORQUE-SET RIBBED |
AASB | Fastener Length | 1.638 INCHES MINIMUM AND 1.668 INCHES MAXIMUM |
THSD | Thread Series Designator | UNJF |
AAUR | Grip Diameter | 0.2490 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM |
CMLP | Thread Quantity Per Inch | 28 |
CRSQ | Countersink Angle | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
ZZZK | Specification/Standard Data | 80205-NAS1581 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
AAJD | Thread Class | 3A |
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