Aerospace Performance Parts is pleased to offer immediate purchasing options for Dresser Industries Inc part number 21-256, which you have taken interest in. This Bearing Half Sleeve item is listed alongside the NSN 3120-00-448-3472 for ease of identification, with various additional information provided on this page for your reference. Should you wish to obtain solutions on this particular listing, we invite you to complete the Request for Quote (RFQ) form on this page at your earliest convenience. Responses are always offered shortly after we receive and review each request, with solutions we give being fully based on the details we are provided.
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If you happen to require expedited shipping for part number 21-256 or any other FSC 3120 Bearings Plain Unmounted components we carry from Dresser Industries Inc under CAGE Code 35301, be sure to let us know as soon as possible. We would be happy to discuss the options that we can potentially provide, our track record of on-time delivery being a testament to our dedication to customer satisfaction. You can either include such details within your request, or get in touch with staff directly. Otherwise, request a quote on NSN 3120-00-448-3472 part number 21-256 today, knowing we will support all your operational needs with care.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 3120-00-448-3472 Item PartTypeName: BEARING HALF,SLEEVE | 3120 | 004483472 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 21-256 | 6 | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHP | OVERALL LENGTH | 1.6180 INCHES MINIMUM AND 1.6200 INCHES MAXIMUM |
| ADAR | BODY OUTSIDE DIAMETER | 2.6240 INCHES MINIMUM AND 2.6250 INCHES MAXIMUM |
| ADAS | BODY INSIDE DIAMETER | 2.4380 INCHES MINIMUM AND 2.4385 INCHES MAXIMUM |
| AGFQ | LEFT FLANGE OUTSIDE DIAMETER | 3.3125 INCHES NOMINAL |
| AGFR | RIGHT FLANGE OUTSIDE DIAMETER | 3.3125 INCHES NOMINAL |
| AGFS | LEFT FLANGE WIDTH | 0.0875 INCHES MINIMUM AND 0.0895 INCHES MAXIMUM |
| AGFT | RIGHT FLANGE WIDTH | 0.0875 INCHES MINIMUM AND 0.0895 INCHES MAXIMUM |
| AGKH | LUBRICANT ACCOMMODATION STYLE | GROOVED CIRCULAR |
| AGKT | LOCKING LUG HEIGHT | 0.0450 INCHES MINIMUM AND 0.0550 INCHES MAXIMUM |
| AGKU | LOCKING LUG LENGTH | 0.1875 INCHES MINIMUM AND 0.2188 INCHES MAXIMUM |
| AGKV | LOCKING LUG WIDTH | 0.1750 INCHES MINIMUM AND 0.1800 INCHES MAXIMUM |
| CTJM | ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 1 HOLE |
| CTMQ | SURFACE GROOVE LOCATION AND QUANTITY | 1 INTERNAL |
| CTRQ | DISTANCE FROM LUG END TO END OF BEARING | 0.4280 INCHES MINIMUM AND 0.4375 INCHES MAXIMUM |
| STYL | STYLE DESIGNATOR | HALF SLEEVE,EXTERNAL FLANGES BOTH ENDS |
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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