AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Screw Cap Socket Head |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5305 Screws |
| National Item Identification Number (NIIN) | 00-990-6381 (009906381) |
| NCB Code | USA (00) |
| Manufacturer | Arma Div, Federal Specifications, Eca Etablissement Central Des, Military Standards Corp, Northrop Grumman Systems Corporation, Alliant Techsystems Operations Llc, Nimikkeistokeskus Ncb Finland, Raytheon Company, Curtiss Wright Electro Mechanical Corporation, Oto Melara Spa Unita, Richards Imagery Interpretation, Rca Ltd, Bc Systems Inc, Inspektorat Wsparcia Sil Zbrojnych, Kollsman Inc, Gyrus Acmi Lp, Tempo Instrument Inc, National Aerospace Standards Com |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| 4-00480-052 | arma div | screw cap socket head | RFQ |
| FF-S-86 | federal specifications | screw cap socket head | RFQ |
| 5305009906381 | eca etablissement central des | screw cap socket head | RFQ |
| MS16995-19 | military standards corp | screw cap socket head | RFQ |
| 003-007868-019 | northrop grumman systems corporation | screw cap socket head | RFQ |
| 0444-228 | alliant techsystems operations llc | screw cap socket head | RFQ |
| 10114796 | nimikkeistokeskus ncb finland | screw cap socket head | RFQ |
| 418262-19 | raytheon company | screw cap socket head | RFQ |
| 119A2X41 | curtiss wright electro mechanical corporation | screw cap socket head | RFQ |
| 721009664600 | oto melara spa unita | screw cap socket head | RFQ |
| 200162-10 | richards imagery interpretation | screw cap socket head | RFQ |
| 280-615-0610 | rca ltd | screw cap socket head | RFQ |
| 280-615-0610 | northrop grumman systems corporation | screw cap socket head | RFQ |
| 9161521-13 | bc systems inc | screw cap socket head | RFQ |
| 5305PL1336689 | inspektorat wsparcia sil zbrojnych | screw cap socket head | RFQ |
| 74455244019 | kollsman inc | screw cap socket head | RFQ |
| 16534 | gyrus acmi lp | screw cap socket head | RFQ |
| 9161521-13 | tempo instrument inc | screw cap socket head | RFQ |
| MS16995-19 | national aerospace standards com | screw cap socket head | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.533 INCHES MINIMUM AND 0.625 INCHES MAXIMUM |
| AASB | FASTENER LENGTH | 0.595 INCHES MINIMUM AND 0.625 INCHES MAXIMUM |
| AASK | HEAD STYLE | FLAT CHAMFER |
| AASL | HEAD DIAMETER | 0.218 INCHES MINIMUM AND 0.226 INCHES MAXIMUM |
| AASU | HEAD HEIGHT | 0.134 INCHES MINIMUM AND 0.138 INCHES MAXIMUM |
| ABQZ | INTERNAL DRIVE STYLE | HEXAGON |
| AHYM | NOMINAL THREAD DIAMETER | 0.138 INCHES |
| ASDB | WIDTH ACROSS FLATS | 0.109 INCHES MINIMUM AND 0.111 INCHES MAXIMUM |
| CMLP | THREAD QUANTITY PER INCH | 32 |
| CQBC | MINIMUM TENSILE STRENGTH | 80000 POUNDS PER SQUARE INCH |
| CQFM | HARDNESS RATING | 80.0 ROCKWELL B MINIMUM OVERALL |
| CQHQ | MINIMUM YIELD STRENGTH | 30000 POUNDS PER SQUARE INCH |
| MATT | MATERIAL | STEEL COMP 302 OR STEEL COMP 303 OR STEEL COMP 304 OR STEEL COMP 305 OR STEEL COMP 316 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD ALL MATERIAL RESPONSES OVERALL |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNC |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | 6 TYPE |
| Relevant Components for NSN - 5305-00-990-6381, 5305009906381 | ||||
| 5305-00-151-0390 (5305001510390) | 5305-00-162-0212 (5305001620212) | 5330-01-021-6193 (5330010216193) | 5306-01-667-2305 (5306016672305) | |
| 5305-00-702-7578 (5305007027578) | 5306-01-467-0619 (5306014670619) | 5340-14-507-0973 (5340145070973) | 5330-01-545-5049 (5330015455049) | |
| 5331-01-433-9967 (5331014339967) | 5330-01-176-0563 (5330011760563) | 5330-20-001-0516 (5330200010516) | 5305-00-550-9932 (5305005509932) | |
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