| Item Name | Setscrew |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5305 Screws |
| National Item Identification Number (NIIN) | 00-937-6506 (009376506) |
| NCB Code | USA (00) |
| Manufacturer | Allied Signal Inc, Honeywell International Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| AASK | Head Style | FLAT CHAMFER |
| AAUY | Point Length | 0.063 INCHES NOMINAL |
| AHYM | Nominal Thread Diameter | 0.250 INCHES |
| CQHQ | Minimum Yield Strength | 30000 POUNDS PER SQUARE INCH |
| MRC | Decoded Requirement | Clear Text Reply |
| AASB | Fastener Length | 0.284 INCHES MINIMUM AND 0.289 INCHES MAXIMUM |
| ASDB | Width Across Flats | 0.187 INCHES MINIMUM AND 0.190 INCHES MAXIMUM |
| AASA | Thread Length | 0.218 INCHES MINIMUM AND 0.289 INCHES MAXIMUM |
| SFTT | Surface Treatment | PASSIVATE OVERALL |
| AASL | Head Diameter | 0.365 INCHES MINIMUM AND 0.375 INCHES MAXIMUM |
| ABQJ | Point Style | FLAT |
| CWDK | Point Chamfer Angle | 90.0 DEGREES NOMINAL |
| AAJF | Thread Direction | RIGHT-HAND |
| CQFM | Hardness Rating | 80.0 ROCKWELL B MINIMUM OVERALL |
| ABQZ | Internal Drive Style | HEXAGON |
| FEAT | Special Features | HOLE DRILLED THRU LONGITUDINAL AXIS 0.070 IN. DIA |
| THSD | Thread Series Designator | UNF |
| STDC | Surface Treatment Document And Classification | 171,FINISH NO. 5.4.1 MIL STD SINGLE TREATMENT RESPONSE OVERALL |
| MDCL | Material Document And Classification | 66 FED STD ALL MATERIAL RESPONSES OVERALL |
| MATT | Material | STEEL COMP 302 OVERALL OR STEEL COMP 303 OVERALL OR STEEL COMP 304 OVERALL OR STEEL COMP 305 OVERALL OR STEEL COMP 316 OVERALL |
| CQBC | Minimum Tensile Strength | 80000 POUNDS PER SQUARE INCH |
| AAJD | Thread Class | 3A |
| CMLP | Thread Quantity Per Inch | 28 |
| AASU | Head Height | 0.244 INCHES MINIMUM AND 0.250 INCHES MAXIMUM |
| Relevant Components for NSN - 5305-00-937-6506, 5305009376506 | ||||
| 5305-01-339-0166 (5305013390166) | 5365-01-662-5153 (5365016625153) | 5360-01-351-8647 (5360013518647) | 5305-00-452-2092 (5305004522092) | |
| 5320-01-350-0370 (5320013500370) | 5365-01-048-9619 (5365010489619) | 5330-01-329-6615 (5330013296615) | 5331-00-493-8173 (5331004938173) | |
| 5330-00-146-3153 (5330001463153) | 5305-00-052-8884 (5305000528884) | 5330-01-651-5544 (5330016515544) | 5310-00-444-5136 (5310004445136) | |
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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