Thank you for taking an interest in part number B-18.2.1A, a American National Standards product we have in stock that is listed alongside the NSN 5305015316479 and the description “Screw Cap Hexagon Head.” As part number B-18.2.1A is readily available for purchase on our website at any time, you are invited to fill out and submit the RFQ form provided on this page for the means of requesting a quote for your comparisons. All that we ask is that you supply us with important information such as your target price and expected shipping time frame so that we can best tailor a solution that caters to your unique needs and restrictions alike.
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To ensure that you only procure the exact items you require for carrying out operations, we list all aerospace parts, military and defense parts, and other product offerings with all applicable information for identification. For example, part number B-18.2.1A is listed alongside the NSN 5305-01-531-6479, meaning that it also belongs to FSC 5305 Screws. Furthermore, this NSN part is specifically manufactured under CAGE Code 80204, a unique identifier belonging to the manufacturer for a specific facility. With all of this in mind, kick off purchasing with us today and see why so many customers steadily choose us for their operational needs.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 5305-01-531-6479 Item PartTypeName: SCREW,CAP,HEXAGON HEAD | 5305 | 015316479 | 0 | N | A | |
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | A | 0 | |||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 2CD58 | 5 | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AHYM | Nominal Thread Diameter | 0.500 INCHES |
| CMLP | Thread Quantity Per Inch | 20 |
| AGAV | End Item Identification | MK23-2320-01-465-2174, MK25-2320-01-465-2176, MK27-2320-01-465-2180, MK28-2320-01-465-2182, MK29-2320-01-465-2186, MK30-2320-01-465-2189, MK36-2320-01-465-2260 |
| AAJF | Thread Direction | RIGHT-HAND |
| AASK | Head Style | HEXAGON |
| THSD | Thread Series Designator | UNF |
| AATB | Width Between Flats | 0.746 INCHES NOMINAL |
| CXCY | Part Name Assigned By Controlling Agency | 1/2-20 X 1-1/4 GRADE 8 PLAIN FINISH HEX CAP SCREW |
| MATT | Material | STEEL OVERALL |
| AASB | Fastener Length | 1.125 INCHES NOMINAL |
| MRC | Decoded Requirement | Clear Text Reply |
| AAJD | Thread Class | 2A |
| FEAT | Special Features | NHA IS STEERING GEAR INSTALLATION, P/N 3195230;SPECIFIC MATERIAL IS GRADE 8 STEEL WITH PLAIN FINISH;WRENCHING HEIGHT IS 0.215 INCHES NOMINAL |
| ZZZK | Specification/Standard Data | 80204 - ASME B18.0.A0.ASME B18.0.A0 2003 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| AASA | Thread Length | 1.125 INCHES NOMINAL |
| AASU | Head Height | 0.312 INCHES NOMINAL |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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