| Item Name | Gear Helical |
| INC Code | 05464 |
| Federal Supply Group (FSG) | Mechanical Power Transmission Equipment |
| Federal Supply Class (FSC) | 3020 Gears Pulleys Sprockets and Transmission Chain |
| National Item Identification Number (NIIN) | 00-249-1157 (002491157) |
| NCB Code | USA (00) |
| Manufacturer | Cooper Cameron Corp |
| Associated Parts Numbers of NSN 3020-00-249-1157 | ||||||
|---|---|---|---|---|---|---|
| Part Number | Manufacturer | Item Name | Cage Code | Type | Status | RFQ |
| FSL27-3PC1 | cooper cameron corp | gear helical | 88080 | A | H | RFQ |
| FS27AA | cooper cameron corp | gear helical | 88080 | A | H | RFQ |
| 11FSN27C | cooper cameron corp | gear helical | 88080 | A | H | RFQ |
| FSC27DPC1 | cooper cameron corp | gear helical | 88080 | A | H | RFQ |
| FSC27PC1 | cooper cameron corp | gear helical | 88080 | A | H | RFQ |
| FSN27PC5 | cooper cameron corp | gear helical | 88080 | A | H | RFQ |
| FSN29EPC1 | cooper cameron corp | gear helical | 88080 | A | H | RFQ |
| FSN29PC1 | cooper cameron corp | gear helical | 88080 | A | H | RFQ |
| FSN29 1PC1 | cooper cameron corp | gear helical | 88080 | A | H | RFQ |
| FSN27CPC5 | cooper cameron corp | gear helical | 88080 | A | H | RFQ |
| FSL27-3DPC1 | cooper cameron corp | gear helical | 88080 | A | H | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAQL | BODY STYLE | WEBBED,WITH LIGHTENING HOLES |
| AGJS | PITCH DIAMETER | 9.1680 INCHES NOMINAL |
| AJLA | TEETH QUANTITY | 69 |
| ANTP | BORE STYLE | W/ KEYWAY BOTH ENDS |
| CQFM | HARDNESS RATING | 24.0 ROCKWELL C NOMINAL OVERALL |
| CWCD | NOMINAL OUTSIDE DIAMETER | 9.416 INCHES |
| CWMW | TEETH TYPE | SINGLE HELIX |
| CWNH | TOOTH FORM | STANDARD |
| CWNM | TOOTH DIRECTION | LEFT |
| CWPP | PRESSURE ANGLE | 14.5000 DEGREES |
| CWPZ | HELIX ANGLE | 19.8164 DEGREES |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.375 INCHES SECOND END |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.500 INCHES FIRST END |
| CWRM | FACE NOMINAL WIDTH | 1.750 INCHES |
| CWRS | BORE NOMINAL DIAMETER | 1.625 INCHES FIRST END |
| CWSN | KEYWAY NOMINAL WIDTH | 0.375 INCHES BOTH ENDS |
| CWSR | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 1.000 INCHES FIRST END |
| CWTR | HUB STYLE DESIGNATOR | PLAIN BOTH ENDS |
| CWTX | HUB NOMINAL DIAMETER | 2.250 INCHES SECOND END |
| CWTX | HUB NOMINAL DIAMETER | 2.625 INCHES FIRST END |
| FEAT | SPECIAL FEATURES | 3/4 IN. RADIUS BOSS ON BOTH HUBS LOCATED AT BOTTOM OF KEYWAY |
| MATT | MATERIAL | STEEL OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-890,ALLOY NO. 3 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | PROTRUDING HUBS |
| Relevant Components for NSN - 3020-00-249-1157, 3020002491157 | ||||
| 3020-01-276-6140 (3020012766140) | 3020-01-170-2566 (3020011702566) | 3020-01-133-4631 (3020011334631) | 3020-00-893-8320 (3020008938320) | |
| 3020-01-182-9434 (3020011829434) | 3020-01-443-0979 (3020014430979) | 3020-00-719-7965 (3020007197965) | 3020-00-850-2436 (3020008502436) | |
| 3020-01-513-8232 (3020015138232) | 3020-00-030-0795 (3020000300795) | 3020-00-391-9534 (3020003919534) | 3020-01-487-4509 (3020014874509) | |
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