| Item Name | Screw Close Tolerance |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5305 Screws |
| National Item Identification Number (NIIN) | 01-406-7906 (014067906) |
| NCB Code | USA (01) |
| Manufacturer | Sps Technologies Inc, Lockheed Martin Corporation |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| AIC984-4-10R | sps technologies inc | screw close tolerance | 06725 | RFQ |
| C7984-4-10R | lockheed martin corporation | screw close tolerance | 81755 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AHYM | Nominal Thread Diameter | 0.250 INCHES |
| ANEE | Grip Length | 0.615 INCHES MINIMUM AND 0.635 INCHES MAXIMUM |
| AASK | Head Style | FLAT COUNTERSUNK |
| AASA | Thread Length | 0.345 INCHES MINIMUM AND 0.395 INCHES MAXIMUM |
| AASB | Fastener Length | 0.980 INCHES MINIMUM AND 1.010 INCHES MAXIMUM |
| ABQZ | Internal Drive Style | OFFSET CRUCIFORM (TORQUE SET) |
| SFTT | Surface Treatment | CADMIUM OVERALL |
| AASL | Head Diameter | 0.477 INCHES MINIMUM AND 0.507 INCHES MAXIMUM |
| CQFM | Hardness Rating | 46.0 ROCKWELL C MINIMUM OVERALL AND 49.0 ROCKWELL C MAXIMUM OVERALL |
| MRC | Decoded Requirement | Clear Text Reply |
| AAJF | Thread Direction | RIGHT-HAND |
| THSD | Thread Series Designator | UNJF |
| AAUR | Grip Diameter | 0.2485 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM |
| CMLP | Thread Quantity Per Inch | 28 |
| CRSQ | Countersink Angle | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
| ZZZK | Specification/Standard Data | 81755-C7984-4-10R PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION |
| AAJD | Thread Class | 3A |
| MATT | Material | STEEL COMP H11 OVERALL |
| Relevant Components for NSN - 5305-01-406-7906, 5305014067906 | ||||
| 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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