185-25-2319

Boss Nipple

This page provides complete and verified information for part number 185-25-2319, NSN 4730-01-028-9204

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.

185-25-2319
Federal Supply Group
Pipe, Tubing, Hose, and Fittings
National Stock Number
4730-01-028-9204
Item Name Code
26952
Assigment Date
10/13/1976 (49 years ago)

A length of metallic hose with fittings on one or both ends. For items without fittings, see hose, metallic. Excludes:conduit, electrical; conduit assembly, electrical; casing, flexible control; and casing, flexible shaft assembly.

threaded external boss 1st end connection type, external seat for gasket seal (boss) all ends connection style, 3a all ends thread class, 0.590 inches nominal 2nd end leg length, 1.160 inches nominal 1st end leg length

Characteristics

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

Thread Class
3a all ends
Connection Style
external seat for gasket seal (boss) all ends
Leg Length
0.590 inches nominal 2nd end
Leg Length
1.160 inches nominal 1st end
Connection Type
threaded external boss 1st end
Connection Type
threaded external boss 2nd end
Thread Quantity Per Inch
12 all ends
Nominal Thread Size
1.062 inches 1st end
Nominal Thread Size
1.062 inches 2nd end
Nominal Overall Length
2.130 inches
Material
steel overall
Surface Treatment
cadmium overall
Style Designator
center wrenching facility w/ threaded relief
Thread Series Designator
un all ends
Furnished Items And Quantity
2 preformed packing

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
A080B0
Precious Metals Indicator
U - Precious metal content is unknown
Pseudo Item Name Code
0026952
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
7307992000

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
052190
National Motor Freight Classification Sub-Item Number
Z
Uniform Freight Classification Item Number
30000
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
VZ -
National Motor Freight Description
pipe,tubing,or pipe or tubing fitti

FAQs

Get insights on installation procedures, operating conditions, care instructions, industry regulations, and common issues. FAQs below provide key information for 185-25-2319

What is the FSCG of the NSN 4730-01-028-9204?
The FSCG of the NSN 4730-01-028-9204 is 4730
Does the NSN 4730-01-028-9204 have a Schedule B code assigned?
Yes, the Schedule B code is 7307992000
Does NSN 4730-01-028-9204 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 4730-01-028-9204 contain precious materials?
Precious metal content is unknown
Does NSN 4730-01-028-9204 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 4730-01-028-9204 was assigned to the Federal Catalog?
It was assigned 49 years ago, on Wed, Oct 13, 1976

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