Needle Valve Stem

SS-3-12NR-CRH

SS-3-12NR-CRH
(NSN) National Stock Number
4820-01-522-0881
Federal Supply Classification
4820 Nonpowered Valves
Item Name Code
28686
Schedule B Code
8481909090
Summary

Severe service ss regulating stem; 0.50 ips; 4130 psi; swldg sstl; chrome plated special features, steel comp 316 material, chromium surface treatment

DAC HCC DMIL RNCC
6 - - 3
RNVC SADC MSDS RNAAC
2 - - ZZ
Identification

A metallic, needle shaped item having a one-piece stem threaded for securing to, or positioning into, a mating part. The point may be of various angles or shapes, such as conical or tapered, to correspond with the mating seat. The item is designed for the fine control flow or restriction of liquids or gases in a given system. It may be provided with a knurled head for rotation by thumbs and fingers, or be driven with either a wrench, handle, or inserted driver. Excludes:valve, fuel-air mixture control, automatic.

INC FIIG Concept Condition
28686 A500R0 - 2
Specifications
Special Features
severe service ss regulating stem; 0.50 ips; 4130 psi; swldg sstl; chrome plated
Details Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification on one or more other functions.
Material
steel comp 316
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Surface Treatment
chromium
Details The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N A A -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
29300 - W -
RVC WCC TCC SHC
- 594 Z 9

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Manufacturer
SWAGELOK CO
CAGE: 3T9T9
SOLON , OH , 44139-3474
UNITED STATES
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FAQs
Frequently asked questions for NSN 4820-01-522-0881
What is the NIIN of the NSN 4820-01-522-0881?
The National Item Identification Number (NIIN) of the NSN 4820-01-522-0881 is 01-522-0881
When the NSN 4820-01-522-0881 was assigned to the Federal Catalog?
It was assigned 20 years ago, on Mon, Jul 19, 2004
Does the NSN 4820-01-522-0881 contain any precious metals?
Does not contain precious metal
Does the NSN 4820-01-522-0881 contain any hazardous material?
No data in HMIRS
What is the ESD classification of NSN 4820-01-522-0881?
No known electrostatic discharge

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