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4320-00-918-9991

Find complete technical information, availability, and procurement data for: 4320-00-918-9991

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4320-00-918-9991
Federal Supply Group
Pumps and Compressors
Federal Supply Classification
4320 Power and Hand Pumps
National Stock Number
4320-00-918-9991
Item Name Code
32556
Assigment Date
01/01/1960 (66 years ago)

An open coiled spring, wound in various forms and from different shapes and types of materials and finished at the ends, designed to provide resistance to compression forces. Excludes:springs designed for thermal actuation (springs in which the torsion forces are designed to be counteracted by changes in temperature) and spring, reinforcing, hose.

steel,brass,plastic,synthetic rubber; 2.188 in. od,0.781 in. id,2.156 in. o/a h; consists of 1 ring,1 packing,1 seal and retainer assembly,1 spring,helical extension,1 spring,retainer general characteristics item description

Product Characteristics

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

General Characteristics Item Description
steel,brass,plastic,synthetic rubber; 2.188 in. od,0.781 in. id,2.156 in. o/a h; consists of 1 ring,1 packing,1 seal and retainer assembly,1 spring,helical extension,1 spring,retainer

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
4320-00-062-4397 No Name Available 09/04/1991

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
F-SD3020FIGBB-TY2-1-1/8XF50MO15M Spring Loade Shaft Seal Assembly
X-3313-T Spring Loade Shaft Seal Assembly
X2374BPMCM Spring Loade Shaft Seal Assembly
X2428-XF50MO15M Spring Loade Shaft Seal Assembly
X3313-XF50MO15M Spring Loade Shaft Seal Assembly
X3313BPMCM Spring Loade Shaft Seal Assembly

FAQs

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

What is the FSCG of the NSN 4320-00-918-9991?
The FSCG of the NSN 4320-00-918-9991 is 4320
Does the NSN 4320-00-918-9991 have a Schedule B code assigned?
Yes, the Schedule B code is 8413919520
Does NSN 4320-00-918-9991 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 4320-00-918-9991 contain precious materials?
Precious metal content is unknown
Does NSN 4320-00-918-9991 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 4320-00-918-9991 was assigned to the Federal Catalog?
It was assigned 66 years ago, on Fri, Jan 1, 1960

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