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4820-01-554-1312

Find complete technical information, availability, and procurement data for: 4820-01-554-1312

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4820-01-554-1312
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-01-554-1312
Item Name Code
05486
Assigment Date
07/31/2007 (18 years ago)

An externally threaded fastener designed for insertion through holes in assembled parts and normally intended to be tightened or released by torquing a nut. The threaded and unthreaded portions are both of one nominal diameter of 0.190 inch (5 mm) or larger. The head is not designed to be held or driven with an inserted driver or by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. For items having a grip length portion machined to a tolerance of 0.0015 inch (0.038 mm) or less, bolt, shear. See also screw, cap, hexagon head and screw, machine.

astm a182 assn std single material response body material document and classification, 1.500 inches valve size, in-line stop check with backseat part name assigned by controlling agency, steel corrosion resisting body material

Product Characteristics

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

Valve Size
1.500 inches
Part Name Assigned By Controlling Agency
in-line stop check with backseat
Material
steel corrosion resisting body
Material Document And Classification
astm a182 assn std single material response body

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
4820-01-382-6494 No Name Available 05/01/2015

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
803-2177525-S-7-3-1 Stop-Check Valve
803-2177525-S-7-3-1(304L) Stop-Check Valve
803-2177525-S731 Stop-Check Valve
803-2177525-S7C1AF Stop-Check Valve
810-2177525-S731 Stop-Check Valve

FAQs

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

What is the FSCG of the NSN 4820-01-554-1312?
The FSCG of the NSN 4820-01-554-1312 is 4820
Does NSN 4820-01-554-1312 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 4820-01-554-1312 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-554-1312 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 4820-01-554-1312 was assigned to the Federal Catalog?
It was assigned 18 years ago, on Tue, Jul 31, 2007

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