| Item Name | Bolt Machine |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5306 Bolts |
| National Item Identification Number (NIIN) | 00-997-2899 (009972899) |
| NCB Code | USA (00) |
| Manufacturer | United Technologies Corporation |
| MRC | Criteria | Characteristic |
|---|---|---|
| AATB | Width Between Flats | 0.243 INCHES MINIMUM AND 0.251 INCHES MAXIMUM |
| AAJD | Thread Class | 3A |
| CQFM | Hardness Rating | 26.0 ROCKWELL C MINIMUM OVERALL AND 32.0 ROCKWELL C MAXIMUM OVERALL |
| MRC | Decoded Requirement | Clear Text Reply |
| CMLP | Thread Quantity Per Inch | 32 |
| AASB | Fastener Length | 0.615 INCHES MINIMUM AND 0.635 INCHES MAXIMUM |
| SFTT | Surface Treatment | CADMIUM OVERALL |
| AATD | Extended Washer Thickness | 0.040 INCHES MINIMUM AND 0.050 INCHES MAXIMUM |
| CBBL | Features Provided | FINISHED HEAD |
| AASA | Thread Length | 0.553 INCHES MINIMUM AND 0.615 INCHES MAXIMUM |
| THSD | Thread Series Designator | UNJF |
| AATC | Extended Washer Diameter | 0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM |
| AHYM | Nominal Thread Diameter | 0.190 INCHES |
| AAJF | Thread Direction | RIGHT-HAND |
| AASU | Head Height | 0.250 INCHES MINIMUM AND 0.270 INCHES MAXIMUM |
| MDCL | Material Document And Classification | AMS 6322 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| AASK | Head Style | DOUBLE HEXAGON EXTENDED WASHER |
| MATT | Material | STEEL COMP 8740 OVERALL |
| Relevant Components for NSN - 5306-00-997-2899, 5306009972899 | ||||
| 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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