| Item Name | Bolt Close Tolerance |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5306 Bolts |
| National Item Identification Number (NIIN) | 01-618-5376 (016185376) |
| NCB Code | USA (01) |
| Manufacturer | National Aerospace Standards Com |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| NAS658V23D | national aerospace standards com | bolt close tolerance | 80205 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAUR | Grip Diameter | 0.4990 INCHES MINIMUM AND 0.4995 INCHES MAXIMUM |
| AAJD | Thread Class | 3A |
| CQBC | Minimum Tensile Strength | 95000 POUNDS PER SQUARE INCH |
| CMLP | Thread Quantity Per Inch | 20 |
| CSYM | Surface Finish | 16.0 MICROINCHES THREADS |
| AATB | Width Between Flats | 0.741 INCHES MINIMUM AND 0.752 INCHES MAXIMUM |
| AASK | Head Style | HEXAGON |
| MRC | Decoded Requirement | Clear Text Reply |
| CXCY | Part Name Assigned By Controlling Agency | BOLT,SHEAR,CLOSE TOLERANCE,HEXAGON HEAD,TITANIUM,SHORT THREAD,.1900 TO .500,95 KSI FSU |
| THSD | Thread Series Designator | UNJF |
| AASA | Thread Length | 0.453 INCHES NOMINAL |
| AAWB | Shank Unthreaded Hole Diameter | 0.106 INCHES MINIMUM AND 0.116 INCHES MAXIMUM ALL HOLES |
| CRZS | Distance From Head Largest Bearing Surface To Shank Hole Center | 1.766 INCHES NOMINAL ALL HOLES |
| MATT | Material | TITANIUM ALLOY OVERALL |
| ANEE | Grip Length | 1.428 INCHES MINIMUM AND 1.448 INCHES MAXIMUM |
| AASB | Fastener Length | 1.876 INCHES MINIMUM AND 1.906 INCHES MAXIMUM |
| AHYM | Nominal Thread Diameter | 0.500 INCHES |
| AAJF | Thread Direction | RIGHT-HAND |
| ZZZK | Specification/Standard Data | 80205-NAS653 THRU 658 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| AASU | Head Height | 0.250 INCHES MINIMUM AND 0.265 INCHES MAXIMUM |
| MDCL | Material Document And Classification | 6AL-4V PER NAS653 THRU 658 DOCUMENT NATIONAL STD/SPEC SINGLE MATERIAL RESPONSE OVERALL |
| CSYM | Surface Finish | 63.0 MICROINCHES BEARING SURFACE OF HEAD |
| Relevant Components for NSN - 5306-01-618-5376, 5306016185376 | ||||
| 5305-01-339-0166 (5305013390166) | 5365-01-662-5153 (5365016625153) | 5360-01-351-8647 (5360013518647) | 5305-00-452-2092 (5305004522092) | |
| 5320-01-350-0370 (5320013500370) | 5365-01-048-9619 (5365010489619) | 5330-01-329-6615 (5330013296615) | 5331-00-493-8173 (5331004938173) | |
| 5330-00-146-3153 (5330001463153) | 5305-00-052-8884 (5305000528884) | 5330-01-651-5544 (5330016515544) | 5310-00-444-5136 (5310004445136) | |
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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