Buy Mil Spares is your sourcing solution for top-quality military and defense parts, aerospace parts, and other similar products that are necessary for operational fulfillment. You have reached the RFQ page for part number B831-9511-61, a Wormshaft item that is listed with the NSN 3040-01-504-8342 for an ease of identification. Manufactured by Electric Boat Corporation and readily available for procurement today, you are always welcome to request a quote on this NSN part to receive tailored pricing information and fulfillment options from our team. Simply offer us important information like your desired quantity, price, and fulfillment timeframe, and our team will supply you with a tailored quote on part number B831-9511-61 in 15 minutes or less.
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To ensure that customers quickly identify and procure exact items, we list everything with as much relevant information as possible. For example, while part number B831-9511-61 is manufactured by Electric Boat Corporation, it is specifically done so under CAGE Code 96169, a unique identifier assigned to a specific facility by the DLA that supplies to various government or defense agencies. Furthermore, using the first digits of the NSN 3040-01-504-8342, one can also determine that this part falls under FSC 3040 Miscellaneous Power Transmission Equipment. With this in mind, continue exploring our website today, and see how we can help you secure competitive pricing and rapid lead times on all desired NSN parts.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 3040-01-504-8342 Item PartTypeName: WORM SHAFT | 3040 | 015048342 | 0 | N | A | |
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | A | 0 | |||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| B831-9511-61 | 5 | 2 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AGAV | III END ITEM IDENTIFICATION | BRIDGE,TRACK ASSEMBLY FOR CARGO BAY 3RD PLATFORM FOR SEAWOLF CLASS SUBMARINE SSN 23 |
| MATL | MATERIAL | STEEL, CORROSION RESISTING |
| CCKD | SECTION SHAPE | SQUARE FIRST END, FIRST PORTION |
| CFFL | WORM PITCH DIAMETER | 0.665 INCHES MINIMUM AND 0.681 INCHES MAXIMUM |
| CFFM | SHAFT HARDNESS RATING | 38.0 ROCKWELL C MAXIMUM |
| CFFN | WORM THREAD SECTION LENGTH | 7.240 INCHES NOMINAL |
| CFFP | WORM BODY LENGTH | 12.120 INCHES NOMINAL |
| CFFQ | WORM BODY TAPERED BEARING SURFACE END | PROVIDED |
| CFFR | TAPERED BEARING SURFACE LARGEST DIAMETER | 0.750 INCHES NOMINAL |
| CFFS | TAPERED BEARING SURFACE SMALLEST DIAMETER | 0.650 INCHES NOMINAL |
| CFFY | STRAIGHT UNTHREADED SECTION DIAMETER | 0.988 INCHES MINIMUM AND 0.998 INCHES MAXIMUM FIRST END, FIRST PORTION 1.173 INCHES NOMINAL FIRST END, SECOND PORTION 1.060 INCHES NOMINAL FIRST END, THIRD PORTION 1.2503 INCHES MINIMUM AND 1.2513 INCHES MAXIMUM FIRST END, FOURTH PORTION 1.500 INCHES NOMINAL FIRST END, FIFTH PORTION 0.540 INCHES NOMINAL FIRST END, SIXTH PORTION |
| BYFR | TEETH HARDNESS RATING | 38.0 ROCKWELL C MAXIMUM |
| ABHP | OVERALL LENGTH | 12.120 INCHES NOMINAL |
| AJYP | SCREW THREAD SERIES DESIGNATOR | UNS FIRST END, SECOND PORTION |
| AKAF | SHAFT THREAD DIRECTION | RIGHT-HAND FIRST END, SECOND PORTION |
| AASA | THREAD LENGTH | 1.000 INCHES NOMINAL FIRST END, SECOND PORTION |
| FEAT | SPECIAL FEATURES | MATERIAL SPECIFICATION ASTM-A564,TYPE-630,CONDITION-H1150,HOT FINISHED AND ASTM-A484. SURFACE FINISH 63.0 ON ACME THREADS. WORM IS 0.750-8 ACME-2G |
| CFFC | WORM THREAD LEAD | 0.125 INCHES NOMINAL |
| CFFD | WORM THREAD DIRECTION | RIGHT-HAND |
| CFFF | WORM PRESSURE ANGLE IN DEG | 14.500 |
| CFFG | WORM HELIX ANGLE | 3.312 DEGREES |
| CFFB | WORM THREAD QUANTITY | 58 |
| CFFK | WORM OUTSIDE DIAMETER | 0.750 INCHES NOMINAL |
| CFFT | TAPERED BEARING SURFACE LENGTH | 0.050 INCHES NOMINAL |
| CFFW | SHAFT LOCATION | ONE END OF WORM |
| CFFX | STRAIGHT UNTHREADED LENGTH | 1.500 INCHES NOMINAL FIRST END, FIRST PORTION 1.000 INCHES NOMINAL FIRST END, SECOND PORTION 0.120 INCHES NOMINAL FIRST END, THIRD PORTION 0.880 INCHES NOMINAL FIRST END, FOURTH PORTION 0.630 INCHES NOMINAL FIRST END, FIFTH PORTION 0.750 INCHES NOMINAL FIRST END, SIXTH PORTION |
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