Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number R221A1-FRP with rapid responses always offered by our staff. To ensure that you locate and procure exactly what you need with ease, we list parts with as much information as we can. For example, part number R221A1-FRP It is listed as Pulley Groove. component manufactured by Ralmark Company, specifically under CAGE Code 25337. It is also accompanied by the NSN 3020002877920 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC 3020 Gears Pulleys Sprockets and Transmission Chain.
NSN Information for Part Number R221A1-FRP with NSN 3020-00-287-7920, 3020002877920
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 3020-00-287-7920 Item Description: Pulley Groove | 3020 | 002877920 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| R221a1-Frp | 2 | 9 | 5 |
Characteristics Data of NSN 3020-00-287-7920, 3020002877920
| MRC | Criteria | Characteristic |
|---|---|---|
| BXSJ | LIGHTENING HOLE | NOT INCLUDED |
| AXND | COUNTERBORE FEATURE | NOT INCLUDED |
| ABGA | GROOVE DEPTH | 0.312 INCHES NOMINAL |
| BSYG | SPLIT HUB FEATURE | NOT INCLUDED |
| ARJD | DESIGN FORM | PLAIN |
| ABXV | BORE DIAMETER | 0.3120 INCHES MINIMUM AND 0.3145 INCHES MAXIMUM |
| AQPL | FACE WIDTH | 0.507 INCHES NOMINAL |
| BYZF | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.059 INCHES NOMINAL BOTH ENDS |
| SR-1 | DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MS20221A1 |
| FEAT | SPECIAL FEATURES | IF REQUISITION IS NOT FOR FMS, OVERSEAS SHIPMENTS, NAVAL VESSELS, PRIORITY CODES 1,2, OR 3, OR INDIVIDUAL REQUISITIONS OVER 25000 DOLLARS, THEN DIRECT VENDOR DELIVERY NSN 3020-01-391-0850 IS AVAILABLE AT 15.7% DISCOUNT. |
| ABGF | GROOVE WIDTH | 0.360 INCHES NOMINAL |
| ADGE | BORE LENGTH | 0.625 INCHES NOMINAL |
| SR-1 | SPEC/STD CONTROLLING DATA | |
| STYL | STYLE DESIGNATOR | PLAIN |
| SR-1 | MANUFACTURERS CODE | 96906 |
| AGWA | GROOVE RADIUS | 0.130 INCHES NOMINAL |
| BXSM | GROOVE SHAPE | U |
| BYDS | BORE FEATURE | INCLUDED |
| SFTT | SURFACE TREATMENT | ANODIZE |
| ASBP | BORE TYPE | STRAIGHT |
| BSGG | KEYING FACILITY | NOT INCLUDED |
| BYDT | BEARING TYPE | BALL |
| ABHP | OVERALL LENGTH | 0.625 INCHES NOMINAL |
| ANNQ | MATERIAL AND LOCATION | ALUMINUM ALLOY, QQ-A-225/6, ALLOY 2024, T4 OVERALL |
| AXHQ | GROOVE QUANTITY | 1 |
| BDDY | BEARING QUANTITY | 1 |
| SURF | SURFACE TREATMENT | ANODIZED |
| ABHE | OUTSIDE DIAMETER | 2.630 INCHES NOMINAL |
| SR-1 | NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MIL-DTL-7034/3 |
| BYZD | HUB END OUTSIDE DIAMETER AND LOCATION | 0.485 INCHES MINIMUM BOTH ENDS AND 0.515 INCHES MAXIMUM BOTH ENDS |
| AWJQ | BEARINGS | INCLUDED |
| BXSK | INTEGRAL COOLING VANE | NOT INCLUDED |
