MS16189-1A

View detailed technical data, stock status, and sourcing information for: MS16189-1A
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5330 Packing and Gasket Materials

National Stock Number

5330-01-032-3021

Item Name Code

07961

Assigment Date

12/12/1976 (49 years ago)

square/rectangular bottom ring cross-sectional shape style, 1.687 inches nominal outside diameter, 2 intermediate ring quantity, 0.777 inches nominal inside diameter, square/rectangular top ring cross-sectional shape style

Product Characteristics

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

Cross-Sectional Shape Style: square/rectangular bottom ring
Cross-Sectional Shape Style: square/rectangular top ring
Inside Diameter: 0.777 inches nominal
Outside Diameter: 1.687 inches nominal
Intermediate Ring Quantity: 2
Height: 1.313 inches nominal
Material: plastic polyhexamethylene amide bottom ring
Material: plastic polyhexamethylene amide top ring
Material: rubber chloroprene class cr intermediate ring
Material Document And Classification: mil-m-20693 ty 2 mil spec single material response bottom ring
Material Document And Classification: mil-m-20693 ty 2 mil spec single material response top ring
Material Document And Classification: mil-r-6855 cl 2,gr 40 mil spec single material response intermediate ring

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
701-149721PC71	Packing Assembly
M19622/20-0001	Packing Assembly
MS16189-1A	Packing Assembly

FAQs

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

What is the FSCG of the NSN 5330-01-032-3021?

The FSCG of the NSN 5330-01-032-3021 is 5330

Does NSN 5330-01-032-3021 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 5330-01-032-3021 contain precious materials?

Precious metal content is unknown

Does NSN 5330-01-032-3021 contain hazardous materials?

Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

When the NSN 5330-01-032-3021 was assigned to the Federal Catalog?

It was assigned 49 years ago, on Sun, Dec 12, 1976