2573002

Fluid Flow Restrictor

This page provides complete and verified information for part number 2573002, NSN 4730-00-988-1742

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.

2573002
Federal Supply Group
Pipe, Tubing, Hose, and Fittings
National Stock Number
4730-00-988-1742
Item Name Code
18263
Assigment Date
11/02/1966 (59 years ago)

1.686 inches nominal outside diameter, 0.900 inches nominal length, unthreaded thread provision, tubular design type, 1.253 inches minimum and 1.254 inches maximum orifice diameter

Characteristics

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

Outside Diameter
1.686 inches nominal
Length
0.900 inches nominal
Thread Provision
unthreaded
Orifice Diameter
1.253 inches minimum and 1.254 inches maximum
Design Type
tubular
Material
copper

Classification Data

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

Type of Item Identification
K - Full descriptive - reference 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
T359-D
Precious Metals Indicator
A - Item does not contain precious metal.
Pseudo Item Name Code
0018263
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.

Freight Information

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

Major Organizational Entity
KE
National Motor Freight Classification Item Number
052200
National Motor Freight Classification Sub-Item Number
Z
Uniform Freight Classification Item Number
00000
National Motor Freight Class Rating
W - Rating variable
Water Commodity
576 - Metal and metal products, nos, (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
BZ -
National Motor Freight Description
pipe, tubing, fittings sub21

FAQs

Get insights on installation procedures, operating conditions, care instructions, industry regulations, and common issues. FAQs below provide key information for 2573002

What is the FSCG of the NSN 4730-00-988-1742?
The FSCG of the NSN 4730-00-988-1742 is 4730
Does NSN 4730-00-988-1742 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 4730-00-988-1742 contain precious materials?
Item does not contain precious metal.
Does NSN 4730-00-988-1742 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 4730-00-988-1742 was assigned to the Federal Catalog?
It was assigned 59 years ago, on Wed, Nov 2, 1966

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