16N14-297

Special Actuator Valve Diaphragm

This page provides complete and verified information for part number 16N14-297, NSN 4820-01-219-5590

You’ll find detailed technical specifications, product attributes, condition classification, and real-time stock availability. All data is based on official records and meets industry standards for defense, aerospace, and industrial sourcing. Whether you’re performing a parts audit, validating compliance, or preparing a purchase order, this part listing supports accurate and efficient procurement.

16N14-297
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-01-219-5590
Item Name Code
40088
Assigment Date
10/29/1985 (40 years ago)

A valve with one inlet and one outlet connection with outlet flow parallel to inlet flow. The flow is controlled by the action of a stem which lifts the disk perpendicularly off the center axis of its seat. The stem is at a 90 degree (1.5708 radians) angle to axis of flow. Excludes:valve, stop-check; cock, shutoff, screw stem; and valve, solenoid.

1.000 inches nominal overall height, 7.375 inches nominal overall width, 0.656 inches nominal hole diameter, 7.000 inches nominal overall length, 1.500 inches nominal radius

Characteristics

Below are the official specifications and performance details for this part, including technical data, material composition, and compliance information.

Hole Diameter
0.656 inches nominal
Radius
1.500 inches nominal
Overall Length
7.000 inches nominal
Overall Height
1.000 inches nominal
Overall Width
7.375 inches nominal
Material Thickness
0.313 inches nominal
Outside Corner Radius
0.516 inches nominal
Center To Center Distance Between Bolt Holes Along Width
6.000 inches nominal
Center To Center Distance Between Bolt Holes Along Length
5.062 inches nominal
Center Hole Diameter
0.750 inches nominal
Bolt Hole Quantity
4
Material
rubber
Style Designator
special shaped

Classification Data

Detailed NSN information including identification codes, classification data, and key indicators used for cataloging, logistics, and supply management.

Type of Item Identification
4 - Partial descriptive item identification (type 1 concept)
Demilitarization
A - 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.
Criticality
X - The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Federal Item Identification Guide
A540B0
Precious Metals Indicator
A - Item does not contain precious metal.
Pseudo Item Name Code
0040088
Hazardous Material Indicator
N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
Schedule B Code
8481909090

Freight Information

Comprehensive freight classifications, shipping codes, and handling specifications for domestic and international transport compliance.

Major Organizational Entity
AX
National Motor Freight Classification Item Number
057280
National Motor Freight Classification Sub-Item Number
X
Uniform Freight Classification Item Number
64100
National Motor Freight Class Rating
F - 150.0
Water Commodity
593 - Motors and parts, (machinery and parts),(less than 35 feet)
Type of Cargo
Z - No special type of cargo code applicable
Special Hand
9 - Other or no special handling required (sh)
Air Dimension
A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
Air Commodity
VZ -
National Motor Freight Description
diaphragms gas meter

FAQs

Get insights on installation procedures, operating conditions, care instructions, industry regulations, and common issues. FAQs below provide key information for 16N14-297

What is the FSCG of the NSN 4820-01-219-5590?
The FSCG of the NSN 4820-01-219-5590 is 4820
Does the NSN 4820-01-219-5590 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-01-219-5590 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 4820-01-219-5590 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-219-5590 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 4820-01-219-5590 was assigned to the Federal Catalog?
It was assigned 40 years ago, on Tue, Oct 29, 1985

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