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   //   NSN    //   Caterpillar Inc    //   Part 1-8N3725

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Instant Quote for NSN Part 1-8N3725 of Caterpillar Inc

Mfg Part Number: 1-8N3725

Alternate P/N: 18N3725

NSN : 2815-00-007-2291

NIIN : 000072291

CAGE Code : 11083

Manufacturer: Caterpillar Inc

Item Name : Valve Poppet Engine Valve Poppet Engine

FSC : 2815 Diesel Engines and Components


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 Valve Poppet Engine 1-8N3725 from manufacturer Caterpillar Inc and many more, all of which are available with short lead times and competitive prices. For NSN parts and part numbers like 1-8N3725, 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 2815000072291 and find parts like part number 1-8N3725 from quality manufacturers like Caterpillar Inc 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 1-8N3725 with NSN 2815-00-007-2291, 2815000072291

NSNFSCNIINCLSHazmatDEMILCancelled NSN
2815-00-007-2291

Item Description:

Valve Poppet Engine

28150000722910N
CIICHCCESDPMICCriticalityENAC
U U
Part NumberISCRNVCRNCCHCCMSDSSADC
1-8n3725C23

Characteristics Data of NSN 2815-00-007-2291, 2815000072291

MRCCriteriaCharacteristic
AASKHEAD STYLEFLAT
AASUHEAD HEIGHT0.2000 INCHES NOMINAL
AATECHAMFER ANGLE IN DEG45.0
AAZPCHAMFER LENGTH0.0300 INCHES NOMINAL
ABKVOUTSIDE DIAMETER1.5650 INCHES NOMINAL
AJFYSEAT ANGLE IN DEG45.4
ALYXSTEM STYLEDOUBLE GROOVED
ALYZCARBON RELIEF GROOVENOT INCLUDED
ALZBNECK RADIUS0.6200 INCHES NOMINAL
ALZDSTEM LENGTH5.8070 INCHES NOMINAL
ALZESTEM DIAMETER0.3714 INCHES MINIMUM AND 0.3720 INCHES MAXIMUM
ALZHDISTANCE FROM FIRST GROOVE TO STEM END0.3160 INCHES NOMINAL
ALZJDISTANCE FROM SECOND GROOVE TO STEM END0.4720 INCHES NOMINAL
ALZLFIRST GROOVE DIAMETER0.3020 INCHES MINIMUM AND 0.3080 INCHES MAXIMUM
ALZNSECOND GROOVE DIAMETER0.3020 INCHES MINIMUM AND 0.3080 INCHES MAXIMUM
ALZQFIRST GROOVE WIDTH0.2500 INCHES MINIMUM AND 0.2600 INCHES MAXIMUM
ALZRSECOND GROOVE WIDTH0.0300 NOMINAL MILS AND 0.0320 INCHES MAXIMUM
ANNQIII MATERIAL AND LOCATIONSTEEL OVERALL
ASXJMETALLIC HARDNESS RATING AND LOCATION50.0 ROCKWELL SUPERFICIAL 30-N MINIMUM STEM ERR-100
ASXJMETALLIC HARDNESS RATING AND LOCATION60.0 ROCKWELL SUPERFICIAL 30-N MAXIMUM STEM
ASXJMETALLIC HARDNESS RATING AND LOCATION67.0 ROCKWELL SUPERFICIAL 30-N MINIMUM TIP ERR-100
ASXJMETALLIC HARDNESS RATING AND LOCATION76.0 ROCKWELL SUPERFICIAL 30-N MAXIMUM TIP

  Related NSN Part List to 1-8N3725

1-8-4-140 1-8 4-140 1-8 4-128NA 1-8-4-128
1-8-3NA 1-8-3-128NA 1 8-3-0.128 1-8-2NA
1-8-2NA 1 8 2NA 1 8 27NPTX 26TO 32LG 1-8-27NPTMCA
1 8 27NPTFP 1-8-27NPT 1 8 27NPT 1-8-27 NPTF
1 8-27 NPT 1 8-27 1 8-27 1.8-200DC
1-8-200DC 1-8-2-128 1-8-16 1 8-16
1 8-100 1 8 1 8-200-6-4AN 1-8-1-2IN 1-8-0010-081
1-8-00 1-8-00 1.8 0.063 J A 1005 2 1-8-0-063-J-A-1005-2
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