| Item Name | Sprocket Wheel |
| Federal Supply Group (FSG) | Mechanical Power Transmission Equipment |
| Federal Supply Class (FSC) | 3020 Gear Pulley Sprocket and Transmission Chain |
| National Item Identification Number (NIIN) | 01-439-2302 (014392302) |
| NCB Code | USA (01) |
| Manufacturer | Emerson Power Transmission, Altra Holdings Inc, Emerson Electric Gmbh And Co, Rexnord Industries Inc, American National Standards, American Society Of Mechanical |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 41B8 1 2IN BORE | emerson power transmission | sprocket wheel | 76474 | RFQ |
| 41B8-1 2IN.BORE | altra holdings inc | sprocket wheel | 71041 | RFQ |
| 41B8-1-2IN-BORE | emerson electric gmbh and co | sprocket wheel | 71176 | RFQ |
| 41B8-1-2IN-BORE | rexnord industries inc | sprocket wheel | 59747 | RFQ |
| 41B8-15762 | altra holdings inc | sprocket wheel | 71041 | RFQ |
| ANSI B29.1 41B8-1 2IN.BORE | american national standards | sprocket wheel | 80204 | RFQ |
| ASME B29.1 41B8-1 2IN.BORE | american society of mechanical | sprocket wheel | 05047 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHE | OUTSIDE DIAMETER | 1.5000 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 0.8750 INCHES NOMINAL |
| ABXV | BORE DIAMETER | 0.5000 INCHES NOMINAL |
| ADGE | BORE LENGTH | 0.8750 INCHES NOMINAL |
| AGJS | PITCH DIAMETER | 1.3070 INCHES NOMINAL |
| AQPL | FACE WIDTH | 0.2270 INCHES NOMINAL |
| ARJD | DESIGN FORM | PLAIN |
| ASBP | BORE TYPE | STRAIGHT |
| AXND | COUNTERBORE FEATURE | NOT INCLUDED |
| BSGG | KEYING FACILITY | NOT INCLUDED |
| BXSJ | LIGHTENING HOLE | NOT INCLUDED |
| BYFH | BELT/CHAIN/FILM SIZE FOR WHICH DESIGNED | ROLLER CHAIN |
| BYFJ | ROLLER CHAIN PITCH TYPE FOR WHICH DESIGNED | SINGLE PITCH |
| BYFL | TEETH ROW QUANTITY | 1 |
| BYFN | TEETH QUANTITY PER ROW | 8 |
| BYFP | ASA STANDARD CHAIN NUMBER | 41-1 |
| BYFQ | HARDNESS RATING TEST METHOD | NOT RATED |
| BYFS | BORE BEARING | NOT INCLUDED |
| BYGF | TOOTH PITCH | 0.5000 INCHES NOMINAL |
| BYZD | HUB END OUTSIDE DIAMETER AND LOCATION | 0.9840 INCHES NOMINAL BB END |
| BYZF | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.6480 INCHES NOMINAL BB END |
| MATL | MATERIAL | STEEL |
| STYL | III STYLE DESIGNATOR | PLAIN |
| Relevant Components for NSN - 3020-01-439-2302, 3020014392302 | ||||
| 3040-00-808-7450 (3040008087450) | 3040-01-301-9123 (3040013019123) | 3040-01-259-8369 (3040012598369) | 3010-01-237-0980 (3010012370980) | |
| 3010-00-049-6307 (3010000496307) | 3020-01-602-2185 (3020016022185) | 3020-00-110-2338 (3020001102338) | 3040-01-026-9330 (3040010269330) | |
| 3040-01-424-8119 (3040014248119) | 3020-01-199-3007 (3020011993007) | 3040-01-224-7962 (3040012247962) | 3020-00-391-6258 (3020003916258) | |
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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