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   //   NSN    //   Electric Boat Corporation    //   Part 2643-840-07-48

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Instant Quote for NSN Part 2643-840-07-48 of Electric Boat Corporation

Mfg Part Number: 2643-840-07-48

Alternate P/N: 26438400748

NSN : 3020-01-485-7674

NIIN : 014857674

CAGE Code : 96169

Manufacturer: Electric Boat Corporation

Item Name : Gear Set Worm And W Gear Set Worm And W

FSC : 3020 Gears Pulleys Sprockets and Transmission Chain


An NSN is a 13-digit numeric code that serves to identify 'standardized material items of supply' as they have been recognized by all NATO countries and the United States Department of Defense. Aerospace Sphere, owned and operated by ASAP Semiconductor, is an all-inclusive purchasing platform for hard-to-find and in-demand parts and components pertaining to the civil aviation, defense, aerospace, industrial, and electronic markets. As such, we have an inventory of more than two billion new and obsolete parts, among which is an unparalleled selection of NSN parts and much more. This includes items such as Gear Set Worm And W 2643-840-07-48 from manufacturer Electric Boat Corporation and many more, all of which are available with short lead times and competitive prices. For NSN parts and part numbers like 2643-840-07-48, you won’t find a more inclusive source than Aerospace Sphere.

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Our website offers a number of parametric search capabilities, one of which allows you to search specifically for NSN parts. This means you can quickly sort through National Stock Numbers such as 3020014857674 and find parts like part number 2643-840-07-48 from quality manufacturers like Electric Boat Corporation and many others. To begin the purchasing process immediately, submit an RFQ today. Our team of dedicated account managers is standing by and will respond to all inquiries in 15 minutes or less.

NSN Information for Part Number 2643-840-07-48 with NSN 3020-01-485-7674, 3020014857674

NSNFSCNIINCLSHazmatDEMILCancelled NSN
3020-01-485-7674

Item Description:

GEAR SET,WORM AND WORM WHEEL,MAT

30200148576740N
CIICHCCESDPMICCriticalityENAC
U A0
Part NumberISCRNVCRNCCHCCMSDSSADC
845-7383596-4,8525

Characteristics Data of NSN 3020-01-485-7674, 3020014857674

MRCCriteriaCharacteristic
AGUCUNIT PACKAGE QUANTITY2
AJJWCOMPONENT QUANTITY2
AJKDNONSUPPLY ITEMS AND QUANTITIESONE EACH WORM GEAR P/N 845-7383596-4,8 AND WORM SHAFT P/N 845-7383596-8.
FEATSPECIAL FEATURESNHA, 2.500 BALL VALVE; PARTS TO MESH SMOOTH AND FREE ON 3.500 IN TO 3.503 IN CENTERS WITH 0.003 IN TO 0.010 IN BACKLASH.
FTLDFUNCTIONAL DESCRIPTIONOPERATES NHA, 2.500 BALL VALVE
SUPPSUPPLEMENTARY FEATURESZBEARING SURFACES AND TEETH ARE TO BE COATED WITH GREASE EBPN 211054471 PER A-A-50433; P/N 845-07383596-8 TO BE ROUGH MACHINED IN THE ANNEALED CONDITION THEN HEAT TREATED TO OBTAIN A ROCKWELL HARDNESS OF C38-44 BEFORE FINAL MACHINING.

  Related NSN Part List to 2643-840-07-48

264-01-101 264-01-075 264 01 013 264 01 005
264 01 004 264-0092-9905 264-0092-9905 264-0092-9905
264-0092-9806 264-0092-9806 264-008 264-007
264-006 264-005-001 264-004-001 264-004-001
264-004 264-0030-010 264-003 264-002019000
264-002 264-001802 264-0010-1 264-001
264-001 264-0007-000 264-0005-000 264-0004-000
264-0002-001 264-0002-000 264-00019 264 00
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