Thank you for taking an interest in American National Standards part number B1821BH056C350N, which is currently available for purchase today here on ASAP Aerospace. You have reached our Request for Quote (RFQ) page for this part number B1821BH056C350N, where we make it easy to secure competitive pricing and procurement options from our staff.
Part Number B1821BH056C350N Details:
Part number B1821BH056C350N traces back to American National Standards (CAGE Code 80204), having been classified under NSN 5305007167677 and item name Screw Cap Hexagon H. With its NSN, this part number belongs to FSG 53 Hardware and Abrasives and FSC 5305 Screws. Additional listing data derived from the NSN includes the NIIN 007167677, the INC 18257, and NCB code 00 (USA).
Note : We Will Not Share Your Information To Any Third Parties.
How to Get Started on Procurement
NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
---|---|---|---|---|---|---|
5305-00-716-7677 Item PartTypeName: SCREW,CAP,HEXAGON HEAD | 5305 | 007167677 | 0 | N | ||
CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
U | A | |||||
Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
MS90728-146 | 5 | 9 | 5 |
MRC | Criteria | Characteristic |
---|---|---|
AAJD | THREAD CLASS | 2A |
AAJF | THREAD DIRECTION | RIGHT-HAND |
AASA | THREAD LENGTH | 1.375 INCHES MINIMUM AND 1.583 INCHES MAXIMUM |
AASB | FASTENER LENGTH | 3.500 INCHES NOMINAL |
AASK | HEAD STYLE | HEXAGON |
AASU | HEAD HEIGHT | 0.348 INCHES MINIMUM AND 0.371 INCHES MAXIMUM |
AATB | WIDTH BETWEEN FLATS | 0.798 INCHES MINIMUM AND 0.812 INCHES MAXIMUM |
AHYM | NOMINAL THREAD DIAMETER | 0.562 INCHES |
CMLP | THREAD QUANTITY PER INCH | 12 |
CQBC | MINIMUM TENSILE STRENGTH | 150000 POUNDS PER SQUARE INCH |
CQFM | HARDNESS RATING | 32.0 ROCKWELL C MINIMUM OVERALL AND 38.0 ROCKWELL C MAXIMUM OVERALL |
CQHQ | MINIMUM YIELD STRENGTH | 120000 POUNDS PER SQUARE INCH |
MATT | MATERIAL | STEEL OVERALL |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | SAEJ429 GRADE 8 ASSN STD SINGLE MATERIAL RESPONSE OVERALL OR ASTMA354 GRADE BD ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
SFTT | SURFACE TREATMENT | ZINC OVERALL AND CHROMATE OVERALL |
STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | ASTM B633 TY 2 SC 3 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
THSD | THREAD SERIES DESIGNATOR | UNC |
Million
Parts Sold
Million
Parts Available
Thousand
Happy Customers
![]() |
AS9120B and ISO 9001:2015 |
![]() |
Aviation Suppliers Association Member |
![]() |
FAA AC 0056B Accredited |
![]() |
AS 6081:2012 Certification |
![]() |
ESD S20.20-2014 Certification |