AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Screw Assembly Panel |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5305 Screws |
| National Item Identification Number (NIIN) | 01-351-7083 (013517083) |
| NCB Code | USA (01) |
| Manufacturer | Litton Systems Inc, Northrop Grumman Systems Corporation, Fastener Technology Inc, Deutsch Co The, Huck International Inc |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| 841581-250 | litton systems inc | screw assembly panel | RFQ |
| 841581-250 | northrop grumman systems corporation | screw assembly panel | RFQ |
| 841581-250 | fastener technology inc | screw assembly panel | RFQ |
| DSD7900-8-B-4 | deutsch co the | screw assembly panel | RFQ |
| DSD7900-8-B-4 | huck international inc | screw assembly panel | RFQ |
| FT1046-250A | fastener technology inc | screw assembly panel | RFQ |
| 841581-0250 | litton systems inc | screw assembly panel | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AASA | THREAD LENGTH | 0.217 INCHES MINIMUM AND 0.262 INCHES MAXIMUM |
| AASB | FASTENER LENGTH | 0.860 INCHES MINIMUM AND 0.890 INCHES MAXIMUM |
| AASK | HEAD STYLE | PAN |
| HUES | COLOR | BLACK SECONDARY WASHERBLACK PRIMARY WASHERBLACK STAND-OFFBLACK FASTENER |
| SFTT | SURFACE TREATMENT | OXIDE SECONDARY WASHEROXIDE PRIMARY WASHERPASSIVATE SPRINGOXIDE STAND-OFFOXIDE FASTENER |
| THSD | THREAD SERIES DESIGNATOR | UNF |
| CMLP | THREAD QUANTITY PER INCH | 32 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5059 MIL SPEC SINGLE MATERIAL RESPONSE SECONDARY WASHERASTM A493 ASSN STD SINGLE MATERIAL RESPONSE PRIMARY WASHERAMS 5688 ASSN STD SINGLE MATERIAL RESPONSE SPRINGQQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE STAND-OFFASTM A493 ASSN STD S |
| AAJD | THREAD CLASS | 2A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASL | HEAD DIAMETER | 0.299 INCHES MINIMUM AND 0.329 INCHES MAXIMUM |
| AASU | HEAD HEIGHT | 0.081 INCHES MINIMUM AND 0.111 INCHES MAXIMUM |
| ABQZ | INTERNAL DRIVE STYLE | SLOT |
| AGSM | MATERIAL ACCOMMODATED THICKNESS | 0.084 INCHES MINIMUM AND 0.104 INCHES MAXIMUM |
| AHYM | NOMINAL THREAD DIAMETER | 0.164 INCHES |
| MATT | MATERIAL | STEEL COMP 303 SECONDARY WASHERSTEEL COMP 302 PRIMARY WASHERSTEEL COMP 302 SPRINGSTEEL COMP 304 STAND-OFFSTEEL COMP 302 FASTENER |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-13924 MIL SPEC SINGLE TREATMENT RESPONSE SECONDARY WASHERMIL-C-13924 MIL SPEC SINGLE TREATMENT RESPONSE PRIMARY WASHERQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE SPRINGMIL-C-13924 MIL SPEC SINGLE TREATMENT RESPONSE STAND-OFFMIL-C-13924 |
| Relevant Components for NSN - 5305-01-351-7083, 5305013517083 | ||||
| 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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