PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MIL-I-24063B-19Insert Set,sound Isolation

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 4730-01-046-1323 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-046-1323 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-046-1323. Primary manufacturer part number: MIL-I-24063B-19.
Features
  • Insert Set,sound Isolation — FSC 4730
  • Nondefinitive Spec/std Data: A STYLE
  • Nonsupply Items and Quantities: 18444 80A1-1 INSERT 1,18444 80A1-2 INSERT 1,WASHER 1
  • Component Quantity: 3
  • 3 verified cross-references
  • Primary manufacturer: Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Applications
  • Plumbing and fluid distribution
  • Industrial piping systems
  • Fuel and lubricant distribution
General Description

The Insert Set,sound Isolation, cataloged under National Stock Number 4730-01-046-1323, is classified within Federal Supply Class 4730 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-046-1323
Primary Part NumberMIL-I-24063B-19
Item NameInsert Set,sound Isolation
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerMilitary Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
StatusACTIVE
Nondefinitive Spec/std DataA STYLE
Nonsupply Items and Quantities18444 80A1-1 INSERT 1,18444 80A1-2 INSERT 1,WASHER 1
Component Quantity3
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
3110-00-158-6191A729 INTERCHANGEABLE
Bearing,ball,thrust
Abc Acquisition Company Dba Aetna Bearing Company
5365-00-737-28487372848 INTERCHANGEABLE
Shim
U S Army Tank Automotive Command Amsta-Im-Mm
4320-01-377-6852A80-1 INTERCHANGEABLE
Gear Rotor Set,rotary Pump
Rix Industries
Cross-Reference Index
Part NumberManufacturer
MIL-I-24063B-19 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-I-24063 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
A-80-1 Oil States Industries, Inc. Div Special Products Div (USA)
Related Parts
3110-00-158-6191INTERCHANGEABLE
BEARING,BALL,THRUST
A729
5365-00-737-2848INTERCHANGEABLE
SHIM
7372848
4320-01-377-6852INTERCHANGEABLE
GEAR ROTOR SET,ROTARY PUMP
A80-1

Frequently Asked Questions

What is NSN 4730-01-046-1323?

NSN 4730-01-046-1323 is a Insert Set,sound Isolation, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-046-1323?

NSN 4730-01-046-1323 has 3 cross-referenced part numbers: MIL-I-24063B-19 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-I-24063 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), A-80-1 (Oil States Industries, Inc. Div Special Products Div).

What NSN replaces 4730-01-046-1323?

There are 3 known substitutes for 4730-01-046-1323: 3110-00-158-6191, 5365-00-737-2848, 4320-01-377-6852. Verify interchangeability with system specifications before substitution.

What are the specifications of MIL-I-24063B-19?

Key specifications for MIL-I-24063B-19: Nondefinitive Spec/std Data: A STYLE; Nonsupply Items and Quantities: 18444 80A1-1 INSERT 1,18444 80A1-2 INSERT 1,WASHER 1; Component Quantity: 3. 3 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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