Item Name | Gear Helical |
Federal Supply Group (FSG) | Mechanical Power Transmission Equipment |
Federal Supply Class (FSC) | 3020 Gear Pulley Sprocket and Transmission Chain |
National Item Identification Number (NIIN) | 00-507-3251 (005073251) |
NCB Code | USA (00) |
Manufacturer | Cummins Incorporated |
MRC | Criteria | Characteristic |
---|---|---|
AAQL | BODY STYLE | WEBBED,OFFSET,SOLID |
AGJS | PITCH DIAMETER | 4.8750 INCHES NOMINAL |
AJLA | TEETH QUANTITY | 36 |
ANTP | BORE STYLE | W/ KEYWAY BOTH ENDS |
CWCD | NOMINAL OUTSIDE DIAMETER | 5.132 INCHES |
CWFR | NOMINAL OVERALL LENGTH | 1.396 INCHES |
CWMW | TEETH TYPE | SINGLE HELIX |
CWNH | TOOTH FORM | STANDARD |
CWNM | TOOTH DIRECTION | LEFT |
CWPP | PRESSURE ANGLE | 20.0000 DEGREES |
CWPZ | HELIX ANGLE | 22.6198 DEGREES |
CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.146 INCHES FIRST END |
CWRM | FACE NOMINAL WIDTH | 1.250 INCHES |
CWRS | BORE NOMINAL DIAMETER | 1.378 INCHES BOTH ENDS |
CWSN | KEYWAY NOMINAL WIDTH | 0.312 INCHES BOTH ENDS |
CWSR | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 0.831 INCHES BOTH ENDS |
CWTR | HUB STYLE DESIGNATOR | PLAIN BOTH ENDS |
CWTX | HUB NOMINAL DIAMETER | 2.125 INCHES FIRST END |
CWTX | HUB NOMINAL DIAMETER | 2.125 INCHES SECOND END |
FEAT | SPECIAL FEATURES | TWO PULLER HOLES 1/2-20 UNF 2B THD IN BODY OF GEAR |
MATT | MATERIAL | STEEL COMP 4340H OVERALL |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE OVERALL AND AISI/SAE 4340H ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
STYL | STYLE DESIGNATOR | ONE PROTRUDING HUB,ONE FLUSH HUB |
Relevant Components for NSN - 3020-00-507-3251, 3020005073251 | ||||
3010-01-159-7492 (3010011597492) | 3010-01-632-3943 (3010016323943) | 3040-01-418-7343 (3040014187343) | 3040-00-670-9152 (3040006709152) | |
3040-01-541-8789 (3040015418789) | 3010-01-564-0259 (3010015640259) | 3040-01-509-1184 (3040015091184) | 3040-01-337-3753 (3040013373753) | |
3010-01-541-7310 (3010015417310) | 3020-01-253-1961 (3020012531961) | 3040-01-442-5184 (3040014425184) | 3040-00-843-7224 (3040008437224) | |
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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