| Item Name | Screw Close Tolerance |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5305 Screws |
| National Item Identification Number (NIIN) | 01-493-4322 (014934322) |
| NCB Code | USA (01) |
| Manufacturer | Lisi Aerospace Canada Corp, Heartland Precision Fasteners In, Reid Products Inc, Sps Technologies Inc, West Coast Aerospace Inc, Boeing Company The, Alcoa Global Fasteners Inc, Hi Shear Corporation, Alcoa Fastening Systems Ltd, B And B Specialties Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| TX1027C3-2A | lisi aerospace canada corp | screw close tolerance | l4528 | RFQ |
| 3M1170C3-2A | heartland precision fasteners in | screw close tolerance | 0zc92 | RFQ |
| 11825C3-2A | reid products inc | screw close tolerance | 59563 | RFQ |
| 11845C3-2A | reid products inc | screw close tolerance | 59563 | RFQ |
| TX1027C3-2A | sps technologies inc | screw close tolerance | 56878 | RFQ |
| WC1170C3-2A | west coast aerospace inc | screw close tolerance | 60516 | RFQ |
| 3M1170C3-2A | boeing company the | screw close tolerance | 76301 | RFQ |
| TX1027C3-2A | alcoa global fasteners inc | screw close tolerance | 06950 | RFQ |
| TX1027C3-2A | hi shear corporation | screw close tolerance | 73197 | RFQ |
| TX1027C3-2A | alcoa fastening systems ltd | screw close tolerance | c4293 | RFQ |
| GS1014C3-2A | b and b specialties inc | screw close tolerance | 1em77 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.345 INCHES NOMINAL |
| AASB | FASTENER LENGTH | 0.470 INCHES NOMINAL |
| AASK | HEAD STYLE | FLAT COUNTERSUNK |
| AASL | HEAD DIAMETER | 0.293 INCHES MINIMUM AND 0.302 INCHES MAXIMUM |
| AAUJ | SPLINE MAJOR DIAMETER | 0.154 INCHES MINIMUM AND 0.156 INCHES MAXIMUM |
| AAUR | GRIP DIAMETER | 0.1185 INCHES MINIMUM AND 0.1895 INCHES MAXIMUM |
| ABQZ | INTERNAL DRIVE STYLE | TORX |
| AHYM | NOMINAL THREAD DIAMETER | 0.190 INCHES |
| ANEE | GRIP LENGTH | 0.115 INCHES MINIMUM AND 0.135 INCHES MAXIMUM |
| CMLP | THREAD QUANTITY PER INCH | 32 |
| CQBC | MINIMUM TENSILE STRENGTH | 2200 POUNDS PER SQUARE INCH |
| CRSQ | COUNTERSINK ANGLE | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
| MATT | MATERIAL | NICKEL ALLOY 718 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5662 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNJF |
| Relevant Components for NSN - 5305-01-493-4322, 5305014934322 | ||||
| 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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