4320-01-045-3555

Find complete technical information, availability, and procurement data for: 4320-01-045-3555
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Federal Supply Group

Pumps and Compressors

Federal Supply Classification

4320 Power and Hand Pumps

National Stock Number

4320-01-045-3555

Item Name Code

61082

Assigment Date

08/01/1977 (49 years ago)

square all corners corner shape, 265.0 brinell standard nominal overall hardness rating, 7.2490 inches minimum and 7.2510 inches maximum overall length, 1.6865 inches minimum and 1.6880 inches maximum body inside diameter, 2.2450 inches minimum and 2.2460 inches maximum body outside diameter

Product Characteristics

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

Overall Length: 7.2490 inches minimum and 7.2510 inches maximum
Body Outside Diameter: 2.2450 inches minimum and 2.2460 inches maximum
Body Inside Diameter: 1.6865 inches minimum and 1.6880 inches maximum
Corner Shape: square all corners
Hardness Rating: 265.0 brinell standard nominal overall
Surface Finish: 125.0 microinches left end surface
Surface Finish: 125.0 microinches right end surface
Surface Finish: 63.0 microinches body
Surface Finish: 63.0 microinches inside diameter surface of body
Keyway Dimension: 0.5625 inches nominal internal keyway width
Material: nickel alloy 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
55-22335-20A	Pump Shaft Sleeve
CS-4320-SV-0746	Pump Shaft Sleeve
K4B14C	Pump Shaft Sleeve
L2249	Pump Shaft Sleeve

FAQs

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

What is the FSCG of the NSN 4320-01-045-3555?

The FSCG of the NSN 4320-01-045-3555 is 4320

Does the NSN 4320-01-045-3555 have a Schedule B code assigned?

Yes, the Schedule B code is 8413919520

Does NSN 4320-01-045-3555 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 4320-01-045-3555 contain precious materials?

Precious metal content is unknown

Does NSN 4320-01-045-3555 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 4320-01-045-3555 was assigned to the Federal Catalog?

It was assigned 49 years ago, on Mon, Aug 1, 1977