NSN
3020-00-243-7294
Gear,Helical
FSC 3020 — GEARS, PULLEYS, SPROCKETS, AND TRANSMISSION CHAINFSG 30 — MECHANICAL POWER TRANSMISSION EQUIPMENT
2 parts / 2 mfrs
Part Numbers for NSN 3020-00-243-72942 records
Manufacturers (2)
Hatch & Kirk, Inc.
CAGE 55380General Motors Corp Electro-Motive Div
CAGE 72915Identification Data
DEMIL
A
HMIC
N
PMIC
U
ESD/EMI
Item Characteristics
| MRC | Requirement | Reply |
|---|---|---|
| AAQL | BODY STYLE | WEBBED, OFFSET, SOLID |
| ABSX | ATTACHMENT METHOD | MOUNTING HOLE |
| AGJS | PITCH DIAMETER | 18.1491 INCHES NOMINAL |
| AJLA | TEETH QUANTITY | 77 |
| ANTP | BORE STYLE | PLAIN BOTH ENDS |
| CQFM | HARDNESS RATING | 89.0 ROCKWELL C MINIMUM AND 96.0 ROCKWELL C MAXIMUM OVERALL |
| CTQY | MOUNTING HOLE TYPE AND QUANTITY | 6 PLAIN AXIALLY THROUGH BODY FIRST END |
| CWCD | NOMINAL OUTSIDE DIAMETER | 18.480 INCHES |
| CWFR | NOMINAL OVERALL LENGTH | 2.750 INCHES |
| CWMW | TEETH TYPE | SINGLE HELIX |
| CWNH | TOOTH FORM | STANDARD |
| CWNM | TOOTH DIRECTION | LEFT |
| CWPP | PRESSURE ANGLE | 14.5000 DEGREES |
| CWPZ | HELIX ANGLE | 45.0000 DEGREES |
| CWQR | NOMINAL DISTANCE BETWEEN BODY FACE AND RECESSED HUB END | 0.125 INCHES FIRST END |
| CWQR | NOMINAL DISTANCE BETWEEN BODY FACE AND RECESSED HUB END | 1.000 INCHES SECOND END |
| CWRM | FACE NOMINAL WIDTH | 2.750 INCHES |
| CWRS | BORE NOMINAL DIAMETER | 6.0000 INCHES BOTH ENDS |
| CWTB | COUNTERBORE NOMINAL DEPTH | 0.812 INCHES FIRST END |
| CWTG | COUNTERBORE NOMINAL DIAMETER | 8.500 INCHES FIRST END |
| CWTR | HUB STYLE DESIGNATOR | PLAIN BOTH ENDS |
| CWTX | HUB NOMINAL DIAMETER | 8.500 INCHES SECOND END |
| CWTX | HUB NOMINAL DIAMETER | 9.625 INCHES FIRST END |
| CWZK | MOUNTING HOLE NOMINAL DIAMETER | 0.531 INCHES AXIALLY THROUGH BODY FIRST END |
| CWZN | BOLT HOLE CIRCLE NOMINAL DIAMETER | 7.250 INCHES AXIALLY THROUGH BODY FIRST END |
| FEAT | SPECIAL FEATURES | TWO HOLES 1/2 IN.-20 THD SIZE,THREE HOLES 0.623 TO 624 IN. LOCATED ON 7-1/2 IN. BOLT CIRCLE LOCATED ON FIRST END |
| MATT | MATERIAL | STEEL OVERALL |
| STYL | STYLE DESIGNATOR | RECESSED HUBS |
Related NSNs in FSC 3020
Need full procurement data, packaging, and standardization info?
View Complete NSN Data on NSN LookupQuick Reference
NSN3020-00-243-7294
NIIN002437294
FSC3020
DEMILA
PARTS2
MFRS2
About NSN 3020-00-243-7294
NSN 3020-00-243-7294 is a National Stock Number assigned to Gear,Helical. This NSN part number belongs to Federal Supply Class 3020 (GEARS, PULLEYS, SPROCKETS, AND TRANSMISSION CHAIN) under Federal Supply Group 30 (MECHANICAL POWER TRANSMISSION EQUIPMENT). There are 2 part numbers associated with this NSN from 2 manufacturers.
To find the part number for NSN 3020-00-243-7294, refer to the part number cross-reference table above. Each part number is linked to its manufacturer through a CAGE (Commercial and Government Entity) code.