4320-00-871-8400

Find complete technical information, availability, and procurement data for: 4320-00-871-8400
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Federal Supply Group

Pumps and Compressors

Federal Supply Classification

4320 Power and Hand Pumps

National Stock Number

4320-00-871-8400

Item Name Code

61082

Assigment Date

01/01/1960 (66 years ago)

2.9380 inches nominal overall length, 4.3740 inches nominal body outside diameter, 2.3750 inches nominal body inside diameter, square all corners corner shape, 0.2510 inches nominal internal keyway width keyway dimension

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Overall Length: 2.9380 inches nominal
Body Outside Diameter: 4.3740 inches nominal
Body Inside Diameter: 2.3750 inches nominal
Corner Shape: square all corners
Keyway Dimension: 0.2510 inches nominal internal keyway width
Special Features: 3.375 in. dia counterbore on one end to a depth of 1.062 in.,0.125 in. corner radius at bottom of counterbore,mercury free contamination certification required
Material: nickel alloy k-500 overall
Material Document And Classification: qq-n-286 fed spec single material response overall
Style Designator: solid, plain, no outside flanges

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
RY237D440CX2	Pump Shaft Sleeve
Y237D440CX2	Pump Shaft Sleeve
Y249251	Pump Shaft Sleeve

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 4320-00-871-8400?

The FSCG of the NSN 4320-00-871-8400 is 4320

Does the NSN 4320-00-871-8400 have a Schedule B code assigned?

Yes, the Schedule B code is 8413919520

Does NSN 4320-00-871-8400 require demilitarization?

Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Does NSN 4320-00-871-8400 contain precious materials?

Precious metal content is unknown

Does NSN 4320-00-871-8400 contain hazardous materials?

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

When the NSN 4320-00-871-8400 was assigned to the Federal Catalog?

It was assigned 66 years ago, on Fri, Jan 1, 1960