| Item Name | Screw Close Tolerance |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5305 Screws |
| National Item Identification Number (NIIN) | 01-146-6143 (011466143) |
| NCB Code | USA (01) |
| Manufacturer | Sps Technologies Inc, Fastener Innovation Technology Inc, Nimikkeistokeskus Ncb Finland, Reid Products Inc, Huck International Inc, West Coast Aerospace Inc, Boeing Company The, Hi Shear Corporation, Lisi Aerospace Canada Corp, Alcoa Global Fasteners Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| HT4041-4-9-7 | sps technologies inc | screw close tolerance | 80539 | RFQ |
| 3M707-4-9-7 | fastener innovation technology inc | screw close tolerance | 58998 | RFQ |
| 10115432 | nimikkeistokeskus ncb finland | screw close tolerance | a486g | RFQ |
| 11873-4-9-7 | reid products inc | screw close tolerance | 59563 | RFQ |
| HT4041-4-9-7 | huck international inc | screw close tolerance | 17446 | RFQ |
| WC4041-4-9-7 | west coast aerospace inc | screw close tolerance | 60516 | RFQ |
| 3M707-4-9-7 | boeing company the | screw close tolerance | 76301 | RFQ |
| HT4041-4-9-7 | hi shear corporation | screw close tolerance | 73197 | RFQ |
| HT4041-4-9-7 | lisi aerospace canada corp | screw close tolerance | l4528 | RFQ |
| HT4041-4-9-7 | alcoa global fasteners inc | screw close tolerance | 92215 | RFQ |
| 3M707-4-9-7 | sps technologies inc | screw close tolerance | k5673 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.413 INCHES MINIMUM AND 0.463 INCHES MAXIMUM |
| AASB | FASTENER LENGTH | 0.985 INCHES MINIMUM AND 1.015 INCHES MAXIMUM |
| AASK | HEAD STYLE | OVAL COUNTERSUNK |
| AASL | HEAD DIAMETER | 0.390 INCHES MINIMUM AND 0.395 INCHES MAXIMUM |
| AAUR | GRIP DIAMETER | 0.2490 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM |
| ABQZ | INTERNAL DRIVE STYLE | HIGH-TORQUE |
| AHYM | NOMINAL THREAD DIAMETER | 0.250 INCHES |
| ANEE | GRIP LENGTH | 0.552 INCHES MINIMUM AND 0.572 INCHES MAXIMUM |
| CMLP | THREAD QUANTITY PER INCH | 28 |
| CRSQ | COUNTERSINK ANGLE | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
| MATT | MATERIAL | STEEL COMP XM-13 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS5629 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNJF |
| Relevant Components for NSN - 5305-01-146-6143, 5305011466143 | ||||
| 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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