| Item Name | Screw Close Tolerance |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5305 Screws |
| National Item Identification Number (NIIN) | 01-525-3903 (015253903) |
| NCB Code | USA (01) |
| Manufacturer | Sps Technologies Inc, Twist Tite Mfg Inc, Reid Products Inc, Saturn Fasteners Inc, Alcoa Fastening Systems Ltd, Alcoa Global Fasteners Inc, Boeing Company The, Huck International Inc, Hi Shear Corporation, Lisi Aerospace Canada Corp, Heartland Precision Fasteners In |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| TX1027C3-3AF | sps technologies inc | screw close tolerance | 80539 | RFQ |
| 3M1170C3-3AF | twist tite mfg inc | screw close tolerance | 007r1 | RFQ |
| 11845C3-3AF | reid products inc | screw close tolerance | 59563 | RFQ |
| 3M1170C3-3AF | saturn fasteners inc | screw close tolerance | 0k6z0 | RFQ |
| TX1027C3-3AF | alcoa fastening systems ltd | screw close tolerance | c4293 | RFQ |
| TX1027C3-3AF | alcoa global fasteners inc | screw close tolerance | 06950 | RFQ |
| 3M1170C3-3AF | boeing company the | screw close tolerance | 76301 | RFQ |
| TX1027C3-3AF | huck international inc | screw close tolerance | 17446 | RFQ |
| TX1027C3-3AF | hi shear corporation | screw close tolerance | 73197 | RFQ |
| TX1027C3-3AF | lisi aerospace canada corp | screw close tolerance | l4528 | RFQ |
| 3M1170C3-3AF | heartland precision fasteners in | screw close tolerance | 0zc92 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AASK | Head Style | FLAT COUNTERSUNK |
| FEAT | Special Features | FINISH ALSO TREATED WITH CETYL ALCOHOL PER MIL-L-87132, TY I, GRADE B |
| MRC | Decoded Requirement | Clear Text Reply |
| AHYM | Nominal Thread Diameter | 0.190 INCHES |
| AASB | Fastener Length | 0.5175 INCHES MINIMUM AND 0.5475 INCHES MAXIMUM |
| AASL | Head Diameter | 0.265 INCHES MINIMUM AND 0.272 INCHES MAXIMUM |
| AASA | Thread Length | 0.345 INCHES NOMINAL |
| AGAV | End Item Identification | F/A18 E/F AIRCRAFT |
| SFTT | Surface Treatment | ALUMINUM OVERALL |
| AAUR | Grip Diameter | 0.1885 INCHES MINIMUM AND 0.1895 INCHES MAXIMUM |
| MDCL | Material Document And Classification | AMS 5662, INCONEL 718 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| CRTL | Criticality Code Justification | AGAV |
| STDC | Surface Treatment Document And Classification | MIL-C-83488, TY II, CLS 3 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| AAJF | Thread Direction | RIGHT-HAND |
| ABQZ | Internal Drive Style | TORX |
| CMLP | Thread Quantity Per Inch | 32 |
| AAUH | Spline Minor Diameter | 0.1105 INCHES MINIMUM AND 0.1125 INCHES MAXIMUM |
| THSD | Thread Series Designator | UNJF |
| ANEE | Grip Length | 0.1775 INCHES MINIMUM AND 0.1975 INCHES MAXIMUM |
| MATT | Material | NICKEL ALLOY 718 OVERALL |
| AAUJ | Spline Major Diameter | 0.1540 INCHES MINIMUM AND 0.1560 INCHES MAXIMUM |
| AAJD | Thread Class | 3A |
| CRSQ | Countersink Angle | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
| Relevant Components for NSN - 5305-01-525-3903, 5305015253903 | ||||
| 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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