Thank you for taking an interest in the Screw Close Tolerance NSN parts that we carry here on Buy Military Ground Vehicle Parts. You have reached the RFQ page for part number NAS1581C4T18, an item that traces back to the manufacturer National Aerospace Standards Com. Listed with NSN 5305014438385, this listing is available for purchase from our website at any time. If you are interested in part number NAS1581C4T18 and wish to learn more, be sure to fill out and submit the RFQ form found on this page. By presenting us information such as your target price and expected delivery date, we can best formulate and present a solution that closely caters to your unique needs and restrictions alike.
NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
---|---|---|---|---|---|---|
5305-01-443-8385 Item PartTypeName: SCREW,CLOSE TOLERANCE | 5305 | 014438385 | 0 | N | ||
CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
U | A | 0 | ||||
Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
NAS1581C4T18 | 5 | 2 | 3 |
MRC | Criteria | Characteristic |
---|---|---|
AASK | Head Style | FLAT COUNTERSUNK |
AHYM | Nominal Thread Diameter | 0.250 INCHES |
ANEE | Grip Length | 1.115 INCHES MINIMUM AND 1.135 INCHES MAXIMUM |
CSYM | Surface Finish | 32.0 MICROINCHES THREADS |
THSD | Thread Series Designator | UNJF |
CQBC | Minimum Tensile Strength | 160000 POUNDS PER SQUARE INCH |
AASL | Head Diameter | 0.350 INCHES MINIMUM AND 0.399 INCHES MAXIMUM |
AASA | Thread Length | 0.403 INCHES NOMINAL |
ABQZ | Internal Drive Style | OFFSET CRUCIFORM (TORQUE SET) |
AAJF | Thread Direction | RIGHT-HAND |
MDCL | Material Document And Classification | AMS5731 ASSN STD SINGLE MATERIAL RESPONSE OVERALL OR AMS5732 ASSN STD SINGLE MATERIAL RESPONSE OVERALL OR AMS5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
AASB | Fastener Length | 1.513 INCHES MINIMUM AND 1.543 INCHES MAXIMUM |
CSYM | Surface Finish | 32.0 MICROINCHES GRIP |
SFTT | Surface Treatment | PASSIVATE OVERALL |
MRC | Decoded Requirement | Clear Text Reply |
MATT | Material | IRON ALLOY 660 OVERALL |
ZZZK | Specification/Standard Data | 80205-NAS1581 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
AAUR | Grip Diameter | 0.2485 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 |
AAJD | Thread Class | 3A |
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