Whether you are in search of military and defense parts, aerospace parts, or other similar product solutions, Satellite To Submarine Parts is your one-stop shop. Thank you for your interest in part number B831-9521-9, a Electric Boat Corporation item that is listed alongside the description “Wormshaft” and the NSN 3040015050529. To guarantee a swift procurement process for NSN part number B831-9521-9, be sure to request a quote by filling out and submitting the RFQ form below, and one of our experts will offer a customized solution for your comparisons in response.
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We list everything with as much relevant information as possible to ensure that customers can swiftly identify and procure the exact products they need. For instance, while part number B831-9521-9 is manufactured by Electric Boat Corporation, it is specifically done so under CAGE Code 96169, a unique identifier assigned to a particular facility by the DLA that supplies to various government or defense agencies. Additionally, using the first digits of the NSN 3040-01-505-0529, one can also determine that this part falls under FSC 3040 Miscellaneous Power Transmission Equipment. Keeping this in mind, initiate the purchasing process today to see why so many customers depend on us for the NSN items they require.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 3040-01-505-0529 Item PartTypeName: WORM SHAFT | 3040 | 015050529 | 0 | N | A | |
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | A | 0 | |||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| B831-9521-9 | 5 | 2 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHP | OVERALL LENGTH | 21.070 INCHES NOMINAL |
| MATL | MATERIAL | COPPER ALLOY |
| AGAV | III END ITEM IDENTIFICATION | SEAWOLF CLASS SUBMARINE SSN 23, CARGO BAY LOADLINE EXTENSION GUIDE RAILSASSEMBLY. |
| CCKD | SECTION SHAPE | SQUARE FIRST END, FIRST PORTION |
| CFFL | WORM PITCH DIAMETER | 1.1338 INCHES MINIMUM AND 1.1578 INCHES MAXIMUM |
| CFFN | WORM THREAD SECTION LENGTH | 12.670 INCHES NOMINAL |
| CFFP | WORM BODY LENGTH | 21.070 INCHES NOMINAL |
| CFFQ | WORM BODY TAPERED BEARING SURFACE END | NOT PROVIDED |
| CFFW | SHAFT LOCATION | ONE END OF WORM |
| CFFX | STRAIGHT UNTHREADED LENGTH | 1.500 INCHES NOMINAL FIRST END, FIRST PORTION 4.195 INCHES NOMINAL FIRST END, SECOND PORTION 0.250 INCHES NOMINAL FIRST END, THIRD PORTION 0.330 INCHES NOMINAL FIRST END, FOURTH PORTION 2.125 INCHES NOMINAL SECOND END, FIRST PORTION |
| CFFB | WORM THREAD QUANTITY | 76 |
| CFFC | WORM THREAD LEAD | 0.166 INCHES NOMINAL |
| CFFD | WORM THREAD DIRECTION | RIGHT-HAND |
| CFFK | WORM OUTSIDE DIAMETER | 1.2417 INCHES MINIMUM AND 1.2500 INCHES MAXIMUM |
| FEAT | SPECIAL FEATURES | PART NAME BY CONTROLLING AGENCY: WORM SHAFT, ACME THREAD. NOTE: COAT ACME THREADS ON SHAFT WITH TERMALENE A-A-50433, PRIOR TO ASSEMBLY. |
| CFFF | WORM PRESSURE ANGLE IN DEG | 14.500 |
| CFFG | WORM HELIX ANGLE | 2.4302 DEG |
| CFFY | STRAIGHT UNTHREADED SECTION DIAMETER | 1.055 INCHES MINIMUM AND 1.059 INCHES MAXIMUM FIRST END, FIRST PORTION 1.000 INCHES NOMINAL FIRST END, SECOND PORTION 1.450 INCHES NOMINAL FIRST END, THIRD PORTION 1.000 INCHES NOMINAL FIRST END, FOURTH PORTION 0.748 INCHES MINIMUM AND 0.750 INCHES MAXIMUM SECOND END, FIRST PORTION |
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