Needle Valve Stem

801-6640835PC26

801-6640835PC26
(NSN) National Stock Number
4820-01-641-6589
Federal Supply Classification
4820 Nonpowered Valves
Item Name Code
28686
Schedule B Code
8481909090
Summary

Zzzy criticality code justification, material will be in accordance with navsup wss activity hx quality reference number differentiating characteristics

DAC HCC DMIL RNCC
1 - - 3
RNVC SADC MSDS RNAAC
1 - - HX
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
Criticality Code Justification
zzzy
Details The master requirement codes of those requirements which are technically critical by reason of tolerance,fit,performance,or other characteristics which affect identification of the item.
Reference Number Differentiating Characteristics
material will be in accordance with navsup wss activity hx quality
Details A feature of the item of supply which must be specifically recorded when the reference number covers a range of items.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
2633-826-01PC26 53711 C - 5 1 - HX
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N 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
NAVAL SEA SYSTEMS COMMAND
CAGE: 53711
WASHINGTON NAVY YARD , DC , 20376
UNITED STATES
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FAQs
Frequently asked questions for NSN 4820-01-641-6589
What is the NIIN of the NSN 4820-01-641-6589?
The National Item Identification Number (NIIN) of the NSN 4820-01-641-6589 is 01-641-6589
When the NSN 4820-01-641-6589 was assigned to the Federal Catalog?
It was assigned 9 years ago, on Wed, Jan 28, 2015
Does the NSN 4820-01-641-6589 contain any precious metals?
Does not contain precious metal
Does the NSN 4820-01-641-6589 contain any hazardous material?
No data in HMIRS

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