Mfg Part Number: 291B
NSN : 3040-00-097-5927
NIIN : 000975927
CAGE Code : 0AT62
Manufacturer: Dresser Rand Company
Item Name : Shaft Shouldered
Here at Internet For Aviation, we have 291B Shaft Shouldered from Dresser Rand Company, 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 291B 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 Shaft Shouldered and 291B parts, we can procure and deliver in a schedule that fits with you! Contact us today for an immediate quote!
| MRC | Criteria | Characteristic |
|---|---|---|
| SHOULDERED | AAGZ | FIRST END STYLEUNTHREADED CROSS DRILLED |
| SHOULDERED | AAHN | END SIMILARITYNOT IDENTICAL |
| SHOULDERED | AAHP | SECOND END STYLEWOODRUFF KEYWAY AND CROSS DRILLED |
| SHOULDERED | ABHP | OVERALL LENGTH4 750 INCHES NOMINAL |
| SHOULDERED | AMDL | FIRST END DIAMETER2 1870 INCHES NOMINAL |
| SHOULDERED | AMDX | FIRST END HOLE DIAMETER0 4375 INCHES NOMINAL |
| SHOULDERED | AMDZ | FIRST END DISTANCE FROM HOLE CENTER TO END0 500 INCHES NOMINAL |
| SHOULDERED | AMEB | FIRST END HOLE DEPTH0 437 INCHES NOMINAL |
| SHOULDERED | AMFR | SECOND END KEYWAY WIDTH0 1875 INCHES NOMINAL |
| SHOULDERED | AMFS | SECOND END EXTERNAL KEYWAY LENGTH0 625 INCHES NOMINAL |
| SHOULDERED | AMFW | SECOND END DISTANCE FROM KEYWAY CENTER TO END0 625 INCHES NOMINAL |
| SHOULDERED | AMFZ | SECOND END DIAMETER2 3125 INCHES NOMINAL |
| SHOULDERED | AMGS | SECOND END HOLE DIAMETER0 4375 INCHES NOMINAL |
| SHOULDERED | AMGT | SECOND END DISTANCE FROM HOLE CENTER TO END0 500 INCHES NOMINAL |
| SHOULDERED | AMHD | SECOND END HOLE DEPTH0 437 INCHES NOMINAL |
| SHOULDERED | ATPC | STEP QUANTITY3 |
| SHOULDERED | CSPY | LARGEST STEP DIAMETER2 312 INCHES NOMINAL |
| SHOULDERED | FEAT | SPECIAL FEATURESHOLLOW SHAFT1 312 IN BORE DIA 2ND END KEYWAY IS 180 DEG FROM CROSS DRILLED HOLE |
| SHOULDERED | MATT | MATERIALSTEEL |
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