ASAP Semiconductor is an industry-leading distributor for shopping for parts by National Stock Number (NSN) data, the items featured within this catalog all falling under NSN 5305-01-443-8437 (5305014438437). Toward the top of this page, you will find several details that pertain to this NSN, allowing you to confirm various aspects of these offerings to ensure accurate procurement. Meanwhile, the part numbers that we have available for purchase can be found below, with Request for Quote (RFQ) links provided alongside each should you wish to make a purchase. Our team is also available by phone or email to support you during the procurement process, so never hesitate to take the first step with us.
Alternative NSN: | 5305014438437 |
Manufacturers | Federal Specifications |
Item Name | Screw Tapping |
INC Code | 41756 |
Federal Supply Group (FSG) | 53 Hardware and Abrasives |
Federal Supply Class (FSC) | 5305 Screws |
National Item Identification Number (NIIN) | 01-443-8437 (014438437) |
NCB Code | USA (01) |
MRC | Criteria | Characteristic |
---|---|---|
ABQZ | INTERNAL DRIVE STYLE | W/O INTERNAL DRIVE |
CTYF | NONMACHINE NOMINAL THREAD DIAMETER | 0.312 INCHES |
SR-1 | NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | FF-S-107 |
STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | ASTM B633 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
AATB | WIDTH BETWEEN FLATS | 0.500 INCHES NOMINAL |
SR-1 | SPEC/STD CONTROLLING DATA | |
MATT | MATERIAL | STEEL COMP 1020 OR STEEL COMP 1021 OR STEEL COMP 1022 OR STEEL COMP 1023 OR STEEL COMP 1524 OVERALL |
AATD | EXTENDED WASHER THICKNESS | 0.035 INCHES MINIMUM AND 0.055 INCHES MAXIMUM |
AASB | FASTENER LENGTH | 0.750 INCHES NOMINAL |
AASK | HEAD STYLE | HEXAGON EXTENDED WASHER |
CQFM | HARDNESS RATING | 45.0 ROCKWELL C MINIMUM AND 50.0 ROCKWELL C MAXIMUM OVERALL |
AATC | EXTENDED WASHER DIAMETER | 0.624 INCHES MINIMUM AND 0.676 INCHES MAXIMUM |
ZZZT | NONDEFINITIVE SPEC/STD DATA | F TYPE |
CRGF | NONMACHINE THREAD STYLE | DOUBLE FLUTE (TYPE F) |
SFTT | SURFACE TREATMENT | ZINC AND CHROMATE OVERALL |
CBBL | FEATURES PROVIDED | CASEHARDENED |
AASU | HEAD HEIGHT | 0.264 INCHES NOMINAL |
SR-1 | MANUFACTURERS CODE | 81348 |
5325-01-531-6331 (5325015316331) | 5340-01-021-3819 (5340010213819) | 5320-01-163-4012 (5320011634012) | 5331-01-461-7036 (5331014617036) |
5310-01-670-9012 (5310016709012) | 5305-01-207-7518 (5305012077518) | 5310-00-546-5643 (5310005465643) | 5330-00-594-5133 (5330005945133) |
5330-01-126-8670 (5330011268670) | 5310-01-561-6112 (5310015616112) | 5330-01-119-3684 (5330011193684) | 5340-01-557-0618 (5340015570618) |
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