Mfg Part Number: 20219A3
NSN : 3020-00-277-1120
NIIN : 002771120
CAGE Code : 83451
Manufacturer: Atco Pulley Corp
Item Name : Pulley Groove
Here at Internet For Aviation, we have 20219A3 Pulley Groove from Atco Pulley Corp, as well as a variety of other parts from reliable manufacturers. As the only independent distributor with a No China Sourcing policy, we go to great lengths to ensure that we source responsibly when it comes to certified standard items. If you’re in need of a specific 20219A3 to aid you in your aircraft repair capabilities, simply search by NSN part number, NSN or Cage Code on our parts directory. Submit an instant RFQ and a representative will get back to you in as little as 15 minutes.
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We pride ourselves in our abilities to deliver quality superior grade aviation parts in a timely schedule. Thanks to the various supply chain locations that we have across the United States. We can execute fast shipping times that outpace our competitors. Unlike other competitors, we can promise same day shipping and delivery right to the very place you need. We’re leaders in our industry thanks to our parts streamlining process which includes quick stock and acquisition of the certified product and fast shipping. For whatever needs you have, be they Pulley Groove and 20219A3 parts, we can procure and deliver in a schedule that fits with you! Contact us today for an immediate quote!
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 3020-00-277-1120 Item Description: Pulley Groove | 3020 | 002771120 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 20219A3 | 2 | 9 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| BXSM | GROOVE SHAPE | U |
| ADGE | BORE LENGTH | 0.437 INCHES NOMINAL |
| ABGA | GROOVE DEPTH | 0.156 INCHES NOMINAL |
| ABHE | OUTSIDE DIAMETER | 1.755 INCHES NOMINAL |
| BSYG | SPLIT HUB FEATURE | NOT INCLUDED |
| ARJD | DESIGN FORM | PLAIN |
| SR-1 | MANUFACTURERS CODE | 81349 |
| AGWA | GROOVE RADIUS | 0.047 INCHES MINIMUM AND 0.053 INCHES MAXIMUM |
| AWJQ | BEARINGS | INCLUDED |
| BYDS | BORE FEATURE | INCLUDED |
| SFTT | SURFACE TREATMENT | ANODIZE |
| ABGF | GROOVE WIDTH | 0.150 INCHES NOMINAL |
| AXND | COUNTERBORE FEATURE | NOT INCLUDED |
| ABHP | OVERALL LENGTH | 0.432 INCHES MINIMUM AND 0.442 INCHES MAXIMUM |
| AQPL | FACE WIDTH | 0.310 INCHES NOMINAL |
| SR-1 | SPEC/STD CONTROLLING DATA | |
| SR-1 | DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MIL-DTL-7034/1-A3 |
| SURF | SURFACE TREATMENT | ANODIZED |
| ABXV | BORE DIAMETER | 0.6250 INCHES NOMINAL |
| ANNQ | MATERIAL AND LOCATION | ALUMINUM ALLOY, QQ-A-268, T4-CANCELED OVERALL |
| ASBP | BORE TYPE | STRAIGHT |
| BXSK | INTEGRAL COOLING VANE | NOT INCLUDED |
| BYZF | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.061 INCHES MINIMUM BOTH ENDS AND 0.064 INCHES MAXIMUM BOTH ENDS |
| BDDY | BEARING QUANTITY | 1 |
| BSGG | KEYING FACILITY | NOT INCLUDED |
| BYZD | HUB END OUTSIDE DIAMETER AND LOCATION | 0.769 INCHES NOMINAL BOTH ENDS |
| BYDT | BEARING TYPE | BALL |
| BXSJ | LIGHTENING HOLE | NOT INCLUDED |
| AXHQ | GROOVE QUANTITY | 1 |
| STYL | STYLE DESIGNATOR | PLAIN |
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