| Item Name | Bolt Ribbed Shoulder |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5306 Bolts |
| National Item Identification Number (NIIN) | 00-797-9320 (007979320) |
| NCB Code | USA (00) |
| Manufacturer | Navistar Intl Corp, Minnpar Llc, Rockwell International Corp, Meritor Heavy Vehicle Braking System, Diamond Reo Trucks Inc, Military Standards Corp, Barber Greene Co, Trailmobile Inc, Tripp Lite, Eca Etablissement Central Des, Kersey American Lafrance |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 98726R1 | navistar intl corp | bolt ribbed shoulder | 89346 | RFQ |
| 20X405 | minnpar llc | bolt ribbed shoulder | 0mkw7 | RFQ |
| 20X405 | rockwell international corp | bolt ribbed shoulder | 97286 | RFQ |
| 20X405 | meritor heavy vehicle braking system | bolt ribbed shoulder | 78500 | RFQ |
| KC5404 | diamond reo trucks inc | bolt ribbed shoulder | 56442 | RFQ |
| MS51946-5 | military standards corp | bolt ribbed shoulder | 96906 | RFQ |
| 20X405 | barber greene co | bolt ribbed shoulder | 05643 | RFQ |
| 8-9-20 | trailmobile inc | bolt ribbed shoulder | 60528 | RFQ |
| 8-9-20 | tripp lite | bolt ribbed shoulder | 78820 | RFQ |
| 5306007979320 | eca etablissement central des | bolt ribbed shoulder | scy13 | RFQ |
| 20X405Z | meritor heavy vehicle braking system | bolt ribbed shoulder | 78500 | RFQ |
| 811E604 | kersey american lafrance | bolt ribbed shoulder | 02413 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A |
| AASA | THREAD LENGTH | 1.191 INCHES MINIMUM AND 1.221 INCHES MAXIMUM |
| AASB | FASTENER LENGTH | 2.810 INCHES MINIMUM AND 2.841 INCHES MAXIMUM |
| AAVP | RIB MAJOR DIAMETER | 0.998 INCHES MINIMUM AND 1.008 INCHES MAXIMUM |
| AAVT | RIB MINOR DIAMETER | 0.946 INCHES NOMINAL |
| AAVU | RIB QUANTITY | 36 |
| CMLP | THREAD QUANTITY PER INCH | 16 |
| CWYB | SHOULDER SHAPE | ROUND FIRST SHOULDER |
| MATT | MATERIAL | STEEL COMP 3130 OVERALL OR STEEL COMP 3140 OVERALL |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL OR ZINC OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 2 FED SPEC 1ST TREATMENT RESPONSE OVERALL OR QQ-Z-325,TY 2,CL 2 FED SPEC 2ND TREATMENT RESPONSE OVERALL |
| AAJF | THREAD DIRECTION | LEFT-HAND |
| AASK | HEAD STYLE | FLAT CHAMFER |
| AASL | HEAD DIAMETER | 1.310 INCHES MINIMUM AND 1.370 INCHES MAXIMUM |
| AASU | HEAD HEIGHT | 0.310 INCHES MINIMUM AND 0.341 INCHES MAXIMUM |
| AATN | SHOULDER DIAMETER | 0.974 INCHES MINIMUM FIRST SHOULDER AND 0.975 INCHES MAXIMUM FIRST SHOULDER |
| AATX | SHOULDER LENGTH | 1.160 INCHES MINIMUM FIRST SHOULDER AND 1.220 INCHES MAXIMUM FIRST SHOULDER |
| AAVQ | RIB LENGTH | 0.560 INCHES MINIMUM AND 0.622 INCHES MAXIMUM |
| AAVR | DISTANCE FROM LARGEST DIAMETER OF BEARING SURFACE OF HEAD TO RIBS | 0.349 INCHES MINIMUM AND 0.411 INCHES MAXIMUM |
| AHYM | NOMINAL THREAD DIAMETER | 0.750 INCHES |
| CRKB | RIB INCLUDED ANGLE | 90.0 DEGREES NOMINAL |
| THSD | THREAD SERIES DESIGNATOR | UNF |
| Relevant Components for NSN - 5306-00-797-9320, 5306007979320 | ||||
| 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.
Request for Quote
