TER26HW

Expansion Valve

This page provides complete and verified information for part number TER26HW, NSN 4820-00-433-6837

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.

Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-433-6837

Item Name Code

05493

Assigment Date

05/17/1974 (52 years ago)

refrigerant 22 media for which designed, unthreaded internal tube first end connection type, plain first end style designator, 40.0 fahrenheit temp rating, "angle give "adqm" or "adqn" if flanged one or two ends" body style

Characteristics

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

Body Style: "angle give "adqm" or "adqn" if flanged one or two ends"
Temp Rating: 40.0 fahrenheit
Media For Which Designed: refrigerant 22
First End Connection Type: unthreaded internal tube
First End Style Designator: plain
First End Outside Diameter Tube Accommodated: 0.875 inches nominal
Second End Relationship With First End: identical
Flow Control Device: diaphragm
End Connection Quantity: 2
Capillary Tube Length: 120.000 inches nominal
Bulb Length: 4.875 inches nominal
Bulb Diameter: 0.750 inches nominal
Valve Expansion Control Type: thermostatic
Valve Evaporator Temp Range Designation: high and low
Valve Pressure Limiting Device: not included
Bulb Mounting Method: clamp
Valve Equalizer Location: external
Valve Equalizer Connection Type: flared tube
Valve Equalizer Connection Diameter: 0.250 inches nominal
End Item Identification: chilled water a/c system, t-ags 51 class ship
Refrigeration Capacity In Btu Per Hour: 312.0
Material: steel corrosion resisting body

Classification Data

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

Type of Item Identification
Demilitarization
Criticality
Federal Item Identification Guide
Precious Metals Indicator
Pseudo Item Name Code
Hazardous Material Indicator
Schedule B Code

Freight Information

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

Major Organizational Entity
National Motor Freight Classification Item Number
National Motor Freight Classification Sub-Item Number
Uniform Freight Classification Item Number
National Motor Freight Class Rating
Water Commodity
Type of Cargo
Special Hand
Air Dimension
Air Commodity
National Motor Freight Description

FAQs

Get insights on installation procedures, operating conditions, care instructions, industry regulations, and common issues. FAQs below provide key information for TER26HW

What is the FSCG of the NSN 4820-00-433-6837?

The FSCG of the NSN 4820-00-433-6837 is 4820

Does the NSN 4820-00-433-6837 have a Schedule B code assigned?

Yes, the Schedule B code is 8481809050

Does NSN 4820-00-433-6837 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 4820-00-433-6837 contain precious materials?

Precious metal content is unknown

Does NSN 4820-00-433-6837 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 4820-00-433-6837 was assigned to the Federal Catalog?

It was assigned 52 years ago, on Fri, May 17, 1974