We appreciate your interest in our selection of parts that fall under the NSN 5305-01-421-1976. Below, top-requested part numbers like NAS1581K4T15, and others are presented alongside their manufacturer for your perusal. In order to receive pricing options on any featured NSN 5305-01-421-1976, simply click on the “RFQ” button next to it and complete the quote request form you are directed to. Be sure to include as many details as you can about your requirements and restrictions alike so our team can best formulate ideal fulfillment options for your consideration.
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Item Name | Screw Close Tolerance |
Federal Supply Group (FSG) | Hardware and Abrasives |
Federal Supply Class (FSC) | 5305 Screws |
National Item Identification Number (NIIN) | 01-421-1976 (014211976) |
NCB Code | USA (01) |
Manufacturer | National Aerospace Standards Com |
Part Number | Manufacturer | Item Name | RFQ |
---|---|---|---|
NAS1581K4T15 | national aerospace standards com | screw close tolerance | RFQ |
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 | 0.928 INCHES MINIMUM AND 0.948 INCHES MAXIMUM |
MRC | Decoded Requirement | Clear Text Reply |
MATT | Material | TITANIUM ALLOY UNS R56400 OVERALL |
CQBC | Minimum Tensile Strength | 160000 POUNDS PER SQUARE INCH |
AASL | Head Diameter | 0.3504 INCHES MINIMUM AND 0.3988 INCHES MAXIMUM |
AASA | Thread Length | 0.403 INCHES MAXIMUM |
ABQZ | Internal Drive Style | OFFSET CRUCIFORM (TORQUE SET) |
AAJF | Thread Direction | RIGHT-HAND |
AASB | Fastener Length | 1.326 INCHES MINIMUM AND 1.356 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 |
AAJD | Thread Class | 3A |
ZZZK | Specification/Standard Data | 80205-NAS1581 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
Relevant Components for NSN - 5305-01-421-1976, 5305014211976 | ||||
5365-01-352-7612 (5365013527612) | 5365-01-375-6440 (5365013756440) | 5330-01-213-7027 (5330012137027) | 5305-01-669-6583 (5305016696583) | |
5365-01-458-0019 (5365014580019) | 5315-01-462-3016 (5315014623016) | 5305-01-058-3876 (5305010583876) | 5340-01-705-9089 (5340017059089) | |
5305-01-311-1422 (5305013111422) | 5315-00-053-9348 (5315000539348) | 5365-01-124-8943 (5365011248943) | 5310-01-380-9391 (5310013809391) | |
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