| Item Name | Screw Close Tolerance |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5305 Screws |
| National Item Identification Number (NIIN) | 00-106-6272 (001066272) |
| NCB Code | USA (00) |
| Manufacturer | F And C Sales Inc, Lawrence Engineering And Supply Inc, Sps Technologies Inc, National Aerospace Standards Com, Alcoa Global Fasteners Inc, Air Industries Corp, Nor Cal Supply Coinc, Hi Shear Corporation, Fastener Innovation Technology Inc, Huck International Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| NAS1221-06-5P | f and c sales inc | screw close tolerance | 30902 | RFQ |
| NAS1221-06-5P | lawrence engineering and supply inc | screw close tolerance | 04348 | RFQ |
| NAS1221-06-5P | sps technologies inc | screw close tolerance | 80539 | RFQ |
| NAS1221-06-5P | national aerospace standards com | screw close tolerance | 80205 | RFQ |
| NAS1221-06-5P | alcoa global fasteners inc | screw close tolerance | 92215 | RFQ |
| NAS1221-06-5P | air industries corp | screw close tolerance | 08938 | RFQ |
| NAS1221-06-5P | nor cal supply coinc | screw close tolerance | 07851 | RFQ |
| NAS1221-06-5P | hi shear corporation | screw close tolerance | 73197 | RFQ |
| NAS1221-06-5P | fastener innovation technology inc | screw close tolerance | 58998 | RFQ |
| NAS1221-06-5P | huck international inc | screw close tolerance | 97928 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.251 INCHES MINIMUM AND 0.318 INCHES MAXIMUM |
| AASB | FASTENER LENGTH | 0.573 INCHES MINIMUM AND 0.620 INCHES MAXIMUM |
| AASK | HEAD STYLE | FLAT COUNTERSUNK |
| AASL | HEAD DIAMETER | 0.244 INCHES MINIMUM AND 0.279 INCHES MAXIMUM |
| AAUR | GRIP DIAMETER | 0.1355 INCHES MINIMUM AND 0.1375 INCHES MAXIMUM |
| ABQZ | INTERNAL DRIVE STYLE | HIGH-TORQUE |
| AHYM | NOMINAL THREAD DIAMETER | 0.138 INCHES |
| ANEE | GRIP LENGTH | 0.302 INCHES MINIMUM AND 0.322 INCHES MAXIMUM |
| CMLP | THREAD QUANTITY PER INCH | 32 |
| CQBC | MINIMUM TENSILE STRENGTH | 160000 POUNDS PER SQUARE INCH |
| CQFM | HARDNESS RATING | 36.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM OVERALL |
| CRSQ | COUNTERSINK ANGLE | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
| CSYM | SURFACE FINISH | 32.0 MICROINCHES GRIP |
| CSYM | SURFACE FINISH | 32.0 MICROINCHES THREADS |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | NAVY SPECIAL PROJECT |
| MATT | MATERIAL | STEEL COMP 4140 OR STEEL COMP 4340 OR STEEL COMP 8740 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS6300 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Relevant Components for NSN - 5305-00-106-6272, 5305001066272 | ||||
| 5320-01-093-5687 (5320010935687) | 5340-00-286-8500 (5340002868500) | 5310-00-797-4430 (5310007974430) | 5331-01-548-6940 (5331015486940) | |
| 5340-01-389-2408 (5340013892408) | 5340-01-499-3481 (5340014993481) | 5310-01-418-9739 (5310014189739) | 5320-01-419-8697 (5320014198697) | |
| 5340-01-681-6722 (5340016816722) | 5340-01-620-4639 (5340016204639) | 5340-01-481-2087 (5340014812087) | 5331-01-097-0869 (5331010970869) | |
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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