Buy A1C4563-4-9 Part of Textron Fastening Systems Ltd with NSN 5305-00-165-1873
MPN: A1C4563-4-9
Alternate P/N: A1C456349
Manufacturer: Textron Fastening Systems Ltd
NSN: 5305-00-165-1873
Item Name: Screw Close Toleran
CAGE Code: 93907
FSC: 5305 Screws
Part number A1C4563-4-9 is available for immediate shipping. The NSN for part number is 5305001651873. This part is manufactured by Textron Fastening Systems Ltd. It is described as Screw Close Toleran. Would you like to request a quote for part number A1C4563-4-9? Please fill out the form.
The form includes various important fields such as your contact details, Need Parts By, and Quantity. Please make sure to fill out all these fields accordingly before clicking to submit the form. Our experts will review your answers for Need Parts By and Quantity to calculate your quote.

Upload RFQ Sheet
If you have more than one item, upload your spreadsheet here
NSN Information for Part Number A1C4563-4-9 with NSN 5305-00-165-1873, 5305001651873
NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
---|---|---|---|---|---|---|
5305-00-165-1873 Item Description: Screw Close Toleran | 5305 | 001651873 | 0 | N | ||
CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
U | U | |||||
Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
A1c4563-4-9 | 2 | 9 | 5 |
Characteristics Data of NSN 5305-00-165-1873, 5305001651873
MRC | Criteria | Characteristic |
---|---|---|
AAJD | THREAD CLASS | 3A |
AAJF | THREAD DIRECTION | RIGHT-HAND |
AASA | THREAD LENGTH | 0.452 INCHES MINIMUM AND 0.502 INCHES MAXIMUM |
AASB | FASTENER LENGTH | 1.024 INCHES MINIMUM AND 1.054 INCHES MAXIMUM |
AASK | HEAD STYLE | FLAT COUNTERSUNK |
AASL | HEAD DIAMETER | 0.456 INCHES MINIMUM AND 0.508 INCHES MAXIMUM |
AAUR | GRIP DIAMETER | 0.2485 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM |
ABQZ | INTERNAL DRIVE STYLE | OFFSET CRUCIFORM (TORQUE SET) |
AHYM | NOMINAL THREAD DIAMETER | 0.250 INCHES |
ANEE | GRIP LENGTH | 0.552 INCHES MINIMUM AND 0.572 INCHES MAXIMUM |
CMLP | THREAD QUANTITY PER INCH | 28 |
CQBC | MINIMUM TENSILE STRENGTH | 220000 POUNDS PER SQUARE INCH |
CQFM | HARDNESS RATING | 46.0 ROCKWELL C MINIMUM OVERALL AND 50.0 ROCKWELL C MAXIMUM OVERALL |
CRSQ | COUNTERSINK ANGLE | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
CSYM | SURFACE FINISH | 32.0 MICROINCHES GRIP |
CSYM | SURFACE FINISH | 32.0 MICROINCHES THREADS |
MATT | MATERIAL | STEEL COMP H11 OVERALL |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6487 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
SFTT | SURFACE TREATMENT | NICKEL OVERALL AND CADMIUM OVERALL |
STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | AMS 2416 ASSN STD ALL TREATMENT RESPONSES OVERALL |
THSD | THREAD SERIES DESIGNATOR | UNJF |
Part A1C4563-4-9 With Different Manufacturers
Sought-After NSN Components List
Leading NSN Part Manufacturers