Part number HT403A7 21 is available in our ready-to-ship inventory. This HT403A7 21 part is a Screw Close Toleran and is manufactured by Alcoa Fastening Systems. Do you want a quick quote for this part?
All you have to do is fill out the form for HT403A7 21. All fields are required. Your response to Quantity (ea) and Need Parts By is important, as they will allow us to generate a competitive quote. A member of our sales team will contact you with the most competitive quote within 15 minutes of receiving your quote. Paragon Purchasing is an industry-leading distributor of Alcoa Fastening Systems NSN parts. Stocking more than 2 billion NSNs, which are organized in 26 distinct federal supply codes, we guarantee one of the shortest lead times in the industry.
MRC | Criteria | Characteristic |
---|---|---|
AAJD | THREAD CLASS | 3A |
AAJF | THREAD DIRECTION | RIGHT-HAND |
AASA | THREAD LENGTH | 0.530 INCHES MINIMUM AND 0.697 INCHES MAXIMUM |
AASB | FASTENER LENGTH | 1.952 INCHES MINIMUM AND 1.999 INCHES MAXIMUM |
AASK | HEAD STYLE | FLAT COUNTERSUNK UNDERCUT |
AASL | HEAD DIAMETER | 0.881 INCHES MINIMUM AND 0.888 INCHES MAXIMUM |
AASU | HEAD HEIGHT | 0.130 INCHES MINIMUM AND 0.133 INCHES MAXIMUM |
AAUR | GRIP DIAMETER | 0.4360 INCHES MINIMUM AND 0.4370 INCHES MAXIMUM |
ABQZ | INTERNAL DRIVE STYLE | HIGH-TORQUE |
AHYM | NOMINAL THREAD DIAMETER | 0.438 INCHES |
ANEE | GRIP LENGTH | 1.302 INCHES MINIMUM AND 1.322 INCHES MAXIMUM |
CMLP | THREAD QUANTITY PER INCH | 20 |
CQBC | MINIMUM TENSILE STRENGTH | 180000 POUNDS PER SQUARE INCH |
CQFM | HARDNESS RATING | 40.0 ROCKWELL C MINIMUM OVERALL AND 43.0 ROCKWELL C MAXIMUM OVERALL |
CRSQ | COUNTERSINK ANGLE | 100.0 DEGREES NOMINAL |
CSYM | SURFACE FINISH | 32.0 MICROINCHES GRIP |
FEAT | SPECIAL FEATURES | FURNISHED W/1 PREFORMED PACKING |
MATT | MATERIAL | STEEL OVERALL |
SFTT | SURFACE TREATMENT | CADMIUM OVERALL |
STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | NAS 672 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
THSD | THREAD SERIES DESIGNATOR | UNF |
Warrantied inventory at competitive prices
Search the world's largest inventory of electronic components by manufacturer, category or part number
All inventory ready to ship from our sellers
We sell only warrantied and traceable parts
We Hope You'll Remember Us the Next Time You’re Looking for NSN Parts.
Request for Quote