NM0180-1

Valve Disk

This page provides complete and verified information for part number NM0180-1, NSN 4820-00-703-1790

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.

NM0180-1
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-00-703-1790
Item Name Code
35224
Assigment Date
01/01/1963 (63 years ago)

0.750 inches nominal outside diameter, 2.188 inches nominal shoulder height, 0.560 inches nominal shoulder width, 2b thread class, 2.555 inches nominal overall height

Characteristics

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

Thread Class
2b
Outside Diameter
0.750 inches nominal
Overall Height
2.555 inches nominal
Shoulder Height
2.188 inches nominal
Shoulder Width
0.560 inches nominal
Nominal Thread Size
0.375 inches
Seat Angle
45.0 degrees nominal
Material
steel
Media For Which Designed
steam
Style Designator
plug
Thread Series Designator
unc

Classification Data

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

Type of Item Identification
1 - Full descriptive item identification
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
A539Y0
Precious Metals Indicator
U - Precious metal content is unknown
Pseudo Item Name Code
0035224
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
XX
National Motor Freight Classification Item Number
194120
National Motor Freight Classification Sub-Item Number
Z
Uniform Freight Classification Item Number
95100
National Motor Freight Class Rating
W - Rating variable
Water Commodity
594 - Pumps 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
washers/gaskets/pckg dvcs noi

FAQs

Get insights on installation procedures, operating conditions, care instructions, industry regulations, and common issues. FAQs below provide key information for NM0180-1

What is the FSCG of the NSN 4820-00-703-1790?
The FSCG of the NSN 4820-00-703-1790 is 4820
Does the NSN 4820-00-703-1790 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-00-703-1790 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 4820-00-703-1790 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-703-1790 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 4820-00-703-1790 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

Need Consumables?

Running low on essential supplies? Explore our extensive catalog of high-quality consumables designed to keep your operations on track.

Electrical Wires

Recommended for You

Discover a selection of other high-demand NSN components from our catalog. These featured parts are frequently sourced by procurement teams across defense, aerospace, and industrial sectors.

Price & Availability

Fill out the form to get accurate pricing, lead time, and stock details from our NSN specialists:

FREE

Aviation Suppliers Association Member AS9120-ISO9001 Certification

Popular Parts

Browse our top-performing parts, selected based on customer demand and procurement frequency. All listings include up-to-date specs, availability, and condition:

3203010-1-1
4820-01-654-3947
Angle Valve
320301004H
4730-01-686-5256
Hose Clamp
3203011-1
4820-01-654-3947
Angle Valve
3203012
2530-01-212-7596
Brake Shoe
3203014-1
4730-01-218-9999
Gel Fill Plug
3203014-1CP
4730-01-218-9999
Gel Fill Plug
3203015-1
4730-01-219-0009
Gel Fill Plug
3203015-1CP
4730-01-219-0009
Gel Fill Plug
3203016
2530-01-212-7597
Brake Shoe
320302
3120-01-197-9325
Sleeve Bushing
320302-01
6920-01-312-7418
Umbilical Storage Assembly
3203020-001
5998-01-240-3673
Backplane Assembly
320303
5331-01-201-8686
O-Ring
3203035-001
5998-01-216-4855
Circuit Card Assembly
3203035-003
5998-01-216-4855
Circuit Card Assembly