| Item Name | Screw Close Tolerance |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5305 Screws |
| National Item Identification Number (NIIN) | 01-526-4053 (015264053) |
| NCB Code | USA (01) |
| Manufacturer | Alcoa Global Fasteners Inc, Fastener Innovation Technology Inc, Reid Products Inc, Boeing Company The, Sps Technologies Inc, West Coast Aerospace Inc, Heartland Precision Fasteners In, Hi Shear Corporation, Huck International Inc, Houston Precision Fastener L L C, Valley Todeco Inc, Lisi Aerospace Canada Corp |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| HT4075D4-11-51 | alcoa global fasteners inc | screw close tolerance | 92215 | RFQ |
| 3M1034C4-11-51 | fastener innovation technology inc | screw close tolerance | 58998 | RFQ |
| 11839C4-11-51 | reid products inc | screw close tolerance | 59563 | RFQ |
| 3M1034C4-11-51 | boeing company the | screw close tolerance | 76301 | RFQ |
| HT4075D4-11-51 | sps technologies inc | screw close tolerance | 80539 | RFQ |
| WC4075C4-11-51 | west coast aerospace inc | screw close tolerance | 60516 | RFQ |
| 3M1034C4-11-51 | heartland precision fasteners in | screw close tolerance | 0zc92 | RFQ |
| HT4075D4-11-51 | hi shear corporation | screw close tolerance | 73197 | RFQ |
| HT4075D4-11-51 | huck international inc | screw close tolerance | 17446 | RFQ |
| 3M1034C4-11-51 | houston precision fastener l l c | screw close tolerance | 1vsl7 | RFQ |
| 3M1034C4-11-51 | valley todeco inc | screw close tolerance | 06710 | RFQ |
| HT4075D4-11-51 | lisi aerospace canada corp | screw close tolerance | l4528 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| STDC | Surface Treatment Document And Classification | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| AHYM | Nominal Thread Diameter | 0.250 INCHES |
| AASK | Head Style | FLAT COUNTERSUNK |
| MRC | Decoded Requirement | Clear Text Reply |
| ANEE | Grip Length | 0.688 INCHES NOMINAL |
| FEAT | Special Features | TAPPED HOLE IN HEAD, 0.138-32, UNJC-3B THREADS. DISTANCE FROM TOP OF HEAD TO INJECTION PORT IS 0.510 INCHES. INJECTION PORT IS 0.120L X 0.060W. |
| MATT | Material | STEEL COMP XM-13 OVERALL |
| THSD | Thread Series Designator | UNJF |
| SFTT | Surface Treatment | PASSIVATE OVERALL |
| ABQZ | Internal Drive Style | HIGH-TORQUE |
| AASB | Fastener Length | 1.157 INCHES NOMINAL |
| AASA | Thread Length | 0.469 INCHES NOMINAL |
| AASL | Head Diameter | 0.497 INCHES MINIMUM AND 0.507 INCHES MAXIMUM |
| AAJF | Thread Direction | RIGHT-HAND |
| CXCY | Part Name Assigned By Controlling Agency | SCREW-CLOSE TOLERANCE, 100 DEGREE COUNTERSUNK, DOVETAIL SLOT, SEALANT INJECTION |
| AAUR | Grip Diameter | 0.249 INCHES NOMINAL |
| CMLP | Thread Quantity Per Inch | 28 |
| MDCL | Material Document And Classification | AMS 5629 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| AAJD | Thread Class | 3A |
| CRSQ | Countersink Angle | 100.0 DEGREES NOMINAL |
| Relevant Components for NSN - 5305-01-526-4053, 5305015264053 | ||||
| 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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