Thank you for taking an interest in the Screw Shoulder NSN parts that we carry here on Buy Military Ground Vehicle Parts. You have reached the RFQ page for part number MIL-S-21472, an item that traces back to the manufacturer Military Specifications. Listed with NSN 5305013903854, this listing is available for purchase from our website at any time. If you are interested in part number MIL-S-21472 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 |
---|---|---|---|---|---|---|
5305-01-390-3854 Item PartTypeName: SCREW,SHOULDER | 5305 | 013903854 | 0 | N | ||
CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
U | A | 0 | ||||
Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
MIL-S-21472 | 5 | 1 | 4 |
MRC | Criteria | Characteristic |
---|---|---|
AAJD | THREAD CLASS | 2A |
AAJF | THREAD DIRECTION | RIGHT-HAND |
AATN | SHOULDER DIAMETER | 0.186 INCHES MINIMUM FIRST SHOULDER AND 0.187 INCHES MAXIMUM FIRST SHOULDER |
AATX | SHOULDER LENGTH | 0.188 INCHES MINIMUM FIRST SHOULDER AND 0.191 INCHES MAXIMUM FIRST SHOULDER |
AHYM | NOMINAL THREAD DIAMETER | 0.164 INCHES |
CMLP | THREAD QUANTITY PER INCH | 32 |
MATT | MATERIAL | STEEL COMP 303 OVERALL |
SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
AASB | FASTENER LENGTH | 0.377 INCHES NOMINAL |
ABQZ | INTERNAL DRIVE STYLE | SLOT |
FEAT | SPECIAL FEATURES | SCREWS SHALL BE NECKED UNDER SHOULDER. SCREWS MAY BE NECKED UNDER HEAD. |
AASL | HEAD DIAMETER | 0.2813 INCHES MINIMUM AND 0.3432 INCHES MAXIMUM |
AASU | HEAD HEIGHT | 0.1250 INCHES MINIMUM AND 0.1874 INCHES MAXIMUM |
CWYB | SHOULDER SHAPE | ROUND FIRST SHOULDER |
AASA | THREAD LENGTH | 0.1563 INCHES MINIMUM AND 0.2187 INCHES MAXIMUM |
AASK | HEAD STYLE | FLAT CHAMFER |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A582 COND A ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 TY 1 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
THSD | THREAD SERIES DESIGNATOR | UNC |
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