AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Gear Bevel |
| Federal Supply Group (FSG) | Mechanical Power Transmission Equipment |
| Federal Supply Class (FSC) | 3020 Gear Pulley Sprocket and Transmission Chain |
| National Item Identification Number (NIIN) | 01-032-8405 (010328405) |
| NCB Code | USA (01) |
| Manufacturer | Seiler Instrument And Manufacturing, Forest City Gear Company |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAQL | BODY STYLE | PLAIN,SOLID |
| ABSX | ATTACHMENT METHOD | MOUNTING HOLE |
| AGAV | END ITEM IDENTIFICATION | M110 HOWITZER FAMILY |
| AGJS | PITCH DIAMETER | 3.0000 INCHES NOMINAL |
| AJLA | TEETH QUANTITY | 30 |
| ANTP | BORE STYLE | W/STEPPED COUNTERBORE FIRST COUNTERBORE,FIRST END |
| ANTP | BORE STYLE | W/STEPPED COUNTERBORE FIRST COUNTERBORE,SECOND END |
| CMLK | MOUNTING HOLE THREAD SERIES DESIGNATOR | UNF AXIALLY THROUGH BODY,SECOND END |
| CQFM | HARDNESS RATING | 25.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL |
| CQLT | MOUNTING HOLE NOMINAL THREAD SIZE | 0.250 INCHES AXIALLY THROUGH BODY,SECOND END |
| CTQY | MOUNTING HOLE TYPE AND QUANTITY | 6 THREADED AXIALLY THROUGH BODY,SECOND END |
| CWCD | NOMINAL OUTSIDE DIAMETER | 3.063 INCHES |
| CWFR | NOMINAL OVERALL LENGTH | 4.440 INCHES |
| CWMW | TEETH TYPE | STRAIGHT |
| CWPP | PRESSURE ANGLE | 20.0000 DEGREES |
| CWQD | PITCH ANGLE | 61.9330 DEGREES |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 3.850 INCHES SECOND END |
| CWRS | BORE NOMINAL DIAMETER | 1.940 INCHES FIRST COUNTERBORE,FIRST END |
| CWTB | COUNTERBORE NOMINAL DEPTH | 0.160 INCHES SECOND COUNTERBORE,FIRST END |
| CWTB | COUNTERBORE NOMINAL DEPTH | 0.190 INCHES FIRST COUNTERBORE,FIRST END |
| CWTB | COUNTERBORE NOMINAL DEPTH | 1.250 INCHES SECOND COUNTERBORE,SECOND END |
| CWTB | COUNTERBORE NOMINAL DEPTH | 1.499 INCHES FIRST COUNTERBORE,SECOND END |
| CWTG | COUNTERBORE NOMINAL DIAMETER | 0.680 INCHES FIRST COUNTERBORE,SECOND END |
| CWTG | COUNTERBORE NOMINAL DIAMETER | 1.250 INCHES SECOND COUNTERBORE,SECOND END |
| CWTG | COUNTERBORE NOMINAL DIAMETER | 1.312 INCHES FIRST COUNTERBORE,FIRST END |
| CWTG | COUNTERBORE NOMINAL DIAMETER | 1.380 INCHES SECOND COUNTERBORE,FIRST END |
| CWTR | HUB STYLE DESIGNATOR | PLAIN FIRST END |
| CWTX | HUB NOMINAL DIAMETER | 2.340 INCHES FIRST END |
| CWZN | BOLT HOLE CIRCLE NOMINAL DIAMETER | 1.875 INCHES AXIALLY THROUGH BODY,SECOND END |
| MATT | MATERIAL | STEEL COMP 4140 OR STEEL COMP 8740 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A322 ASSN STD ALL MATERIAL RESPONSES OVERALL |
| STYL | STYLE DESIGNATOR | PERIPHERAL FACE,BACK HUB PROTRUDING |
| Relevant Components for NSN - 3020-01-032-8405, 3020010328405 | ||||
| 3020-01-365-3056 (3020013653056) | 3020-00-070-0020 (3020000700020) | 3040-01-186-3587 (3040011863587) | 3040-00-801-1038 (3040008011038) | |
| 3040-00-895-8194 (3040008958194) | 3020-01-415-4361 (3020014154361) | 3040-00-115-1702 (3040001151702) | 3040-00-969-4174 (3040009694174) | |
| 3040-01-545-9466 (3040015459466) | 3040-01-283-9721 (3040012839721) | 3020-01-520-7338 (3020015207338) | 3040-00-405-0688 (3040004050688) | |
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