Whether you are in the market for NSN parts, military and defense parts, aerospace parts, or other similar product solutions, Buy Military Fasteners is your one-stop shop with an expansive selection tracing back to premier manufacturers and entities that we trust. Thank you for taking an interest in part number FF-S-86, a Federal Specifications item that is listed alongside the description “Screw Cap Socket Head” and the NSN 5305013842101. As part number FF-S-86 is ready 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 crucial details such as your target price and expected shipping time frame, that way we can best customize a solution that caters to your unique requirements and constraints alike.
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As customers explore our vast selection, they can take advantage of services like our CAGE Code search features or database filters to quickly locate products of interest for purchase. For example, part number FF-S-86 is listed alongside the NSN 5305-01-384-2101, meaning that it also belongs to FSC 5305 Screws. With this in mind, kick off procurement with us today with assurance that we can even fulfill your most difficult needs.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 5305-01-384-2101 Item PartTypeName: SCREW,CAP,SOCKET HEAD | 5305 | 013842101 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | 0 | ||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| FF-S-86 | 5 | 1 | 4 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AASK | HEAD STYLE | FLAT COUNTERSUNK |
| CQHQ | MINIMUM YIELD STRENGTH | 155000 POUNDS PER SQUARE INCH |
| AASA | THREAD LENGTH | 0.489 INCHES MINIMUM AND 0.589 INCHES MAXIMUM |
| AASB | FASTENER LENGTH | 0.750 INCHES NOMINAL |
| AASL | HEAD DIAMETER | 0.480 INCHES MINIMUM AND 0.531 INCHES MAXIMUM |
| ABQZ | INTERNAL DRIVE STYLE | HEXAGON |
| ASDB | WIDTH ACROSS FLATS | 0.156 INCHES NOMINAL |
| CMLP | THREAD QUANTITY PER INCH | 20 |
| CRSQ | COUNTERSINK ANGLE | 80.0 DEGREES MINIMUM AND 84.0 DEGREES MAXIMUM |
| HUES | COLOR | BLACK OVERALL |
| SFTT | SURFACE TREATMENT | OXIDE OVERALL |
| CQFM | HARDNESS RATING | 39.0 ROCKWELL C MINIMUM OVERALL AND 45.0 ROCKWELL C MAXIMUM OVERALL |
| CSYM | SURFACE FINISH | 32.0 MICROINCHES BEARING SURFACE OF HEAD |
| CSYM | SURFACE FINISH | 32.0 MICROINCHES FASTENER |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-281 CLA FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AHYM | NOMINAL THREAD DIAMETER | 0.250 INCHES |
| CQBC | MINIMUM TENSILE STRENGTH | 180000 POUNDS PER SQUARE INCH |
| MATT | MATERIAL | NICKEL ALLOY 400 OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-13924 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNC |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | 4 TYPE |
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