| Item Name | Bolt Shear |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5306 Bolts |
| National Item Identification Number (NIIN) | 01-616-3160 (016163160) |
| NCB Code | USA (01) |
| Manufacturer | General Dynamics Ots Global Inc, Military Specifications |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | Thread Class | 3A |
| AATB | Width Between Flats | 0.3125 INCHES NOMINAL |
| MATT | Material | STEEL COMP 4140 OR STEEL COMP E4340 OR STEEL COMP 4340 OR STEEL COMP 8740 OR STEEL COMP 6150 OVERALL |
| SFTT | Surface Treatment | CADMIUM OVERALL |
| BQDM | Hole Type | DRILLED |
| AHYM | Nominal Thread Diameter | 0.2500 INCHES |
| AATD | Extended Washer Thickness | 0.059 INCHES MINIMUM AND 0.079 INCHES MAXIMUM |
| THSD | Thread Series Designator | UNJF |
| CSYM | Surface Finish | 32.0 MICROINCHES BEARING SURFACE OF HEAD |
| CRHC | Hole Configuration Style | ROUND LONGITUDINAL HOLE |
| AAUR | Grip Diameter | 0.2485 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM |
| AASB | Fastener Length | 1.137 INCHES NOMINAL |
| AGAV | End Item Identification | MK 7 MOD 1 RA |
| CQFM | Hardness Rating | 39.0 ROCKWELL C MINIMUM AND 43.0 ROCKWELL C MAXIMUM OVERALL |
| AASA | Thread Length | 0.492 INCHES MINIMUM |
| ASXK | Hole Quantity | 4 |
| ANEE | Grip Length | 0.615 INCHES MINIMUM AND 0.635 INCHES MAXIMUM |
| AATC | Extended Washer Diameter | 0.428 INCHES MINIMUM AND 0.438 INCHES MAXIMUM |
| AAJF | Thread Direction | RIGHT-HAND |
| ZZZK | Specification/Standard Data | 80205-NAS-21250 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| MDCL | Material Document And Classification | AMS6382 NATIONAL STD/SPEC 1ST MATERIAL RESPONSE OR AMS-S-5000 OR AMS6484 NATIONAL STD/SPEC 2ND MATERIAL RESPONSE OR AMS6415 NATIONAL STD/SPEC 3RD MATERIAL RESPONSE OR AMS6322 OR 6150 NATIONAL STD/SPEC 4TH MATERIAL RESPONSE OR AMS6448 NATIONAL STD/SPEC 5TH MATERIAL RESPONSE OVERALL |
| MRC | Decoded Requirement | Clear Text Reply |
| AAUB | Hole Diameter | 0.032 INCHES MINIMUM AND 0.042 INCHES MAXIMUM |
| CQBC | Minimum Tensile Strength | 180000 POUNDS PER SQUARE INCH |
| CBBL | Features Provided | DRY FILM LUBRICANT |
| CXCY | Part Name Assigned By Controlling Agency | BOLT,MACHINE |
| STDC | Surface Treatment Document And Classification | QQ-P-416,TYPE II,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| AASU | Head Height | 0.290 INCHES MINIMUM AND 0.310 INCHES MAXIMUM |
| FEAT | Special Features | ITEM IS ALTERED FROM MS21250H04010 WITH DRY FILM LUBRICANT 5191127 APPLIED TO ALL SURFACES EXCEPT OMIT FROM THREADS;SURFACE ROUGHNESS IS 32 MICROINCHES ON SHANK AND BEARING SURFACE OF HEAD,ALL OTHER SURFACES ARE 125 MICROINCHES |
| AASK | Head Style | DOUBLE HEXAGON W/HOLE |
| CMLP | Thread Quantity Per Inch | 28 |
| Relevant Components for NSN - 5306-01-616-3160, 5306016163160 | ||||
| 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) | |
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