Thank you for taking an interest in the Screw Cap Socket Head NSN parts that we carry here on Buy Military Ground Vehicle Parts. You have reached the RFQ page for part number MS16998-21L, an item that traces back to the manufacturer Military Standards Corp. Listed with NSN 5305012668351, this listing is available for purchase from our website at any time. If you are interested in part number MS16998-21L and wish to learn more, be sure to fill out and submit the RFQ form found on this page. By presenting us information such as your target price and expected delivery date, we can best formulate and present a solution that closely caters to your unique needs and restrictions alike.
NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
---|---|---|---|---|---|---|
5305-01-266-8351 Item PartTypeName: SCREW,CAP,SOCKET HEAD | 5305 | 012668351 | 0 | N | ||
CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
U | A | |||||
Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
MS16998-21L | 5 | 9 | 5 |
MRC | Criteria | Characteristic |
---|---|---|
AAJD | THREAD CLASS | 3A |
AAJF | THREAD DIRECTION | RIGHT-HAND |
AASA | THREAD LENGTH | 0.663 INCHES MINIMUM |
AASB | FASTENER LENGTH | 0.719 INCHES MINIMUM AND 0.750 INCHES MAXIMUM |
AASK | HEAD STYLE | FLAT CHAMFER |
AASL | HEAD DIAMETER | 0.262 INCHES MINIMUM AND 0.270 INCHES MAXIMUM |
AASU | HEAD HEIGHT | 0.159 INCHES MINIMUM AND 0.164 INCHES MAXIMUM |
AAUM | LOCKING FEATURE | PATCH THREADS OR STRIP THREADS |
ABQZ | INTERNAL DRIVE STYLE | HEXAGON |
AHYM | NOMINAL THREAD DIAMETER | 0.164 INCHES |
ASDB | WIDTH ACROSS FLATS | 0.1406 INCHES MINIMUM AND 0.1426 INCHES MAXIMUM |
CMLP | THREAD QUANTITY PER INCH | 36 |
CQBC | MINIMUM TENSILE STRENGTH | 180000 POUNDS PER SQUARE INCH |
CQFM | HARDNESS RATING | 38.0 ROCKWELL C MINIMUM FASTENER AND 45.0 ROCKWELL C MAXIMUM FASTENER |
CQHQ | MINIMUM YIELD STRENGTH | 155000 POUNDS PER SQUARE INCH |
MATT | MATERIAL | PLASTIC LOCKING FEATURE |
MATT | MATERIAL | STEEL FASTENER |
SFTT | SURFACE TREATMENT | CADMIUM FASTENER AND CHROMATE FASTENER |
STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TYPE 2 CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE FASTENER |
THSD | THREAD SERIES DESIGNATOR | UNF |
ZZZT | NONDEFINITIVE SPEC/STD DATA | 4 TYPE |
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