PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

0155048 P48Pneumatic Muffler,exhaust-Intake

Allied Witan Co Dba Alwitco · NSN 4330-01-114-9442 · FSC 4330 · No Item Name Available
Verified by PartsTable
NSN 4330-01-114-9442 — this item is cataloged by the U.S. Government under National Stock Number 4330-01-114-9442. Primary manufacturer part number: 0155048 P48.
Features
  • Pneumatic Muffler,exhaust-Intake — FSC 4330
  • Material: STEEL AND COPPER ALLOY LOCATION NOT OTHERWISE SPECIFIED
  • 2 verified cross-references
  • Primary manufacturer: Allied Witan Co Dba Alwitco
Applications
  • Applications requiring Steel and Copper Alloy Location Not Otherwise Specified construction
General Description

The Pneumatic Muffler,exhaust-Intake, cataloged under National Stock Number 4330-01-114-9442, is classified within Federal Supply Class 4330 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Allied Witan Co Dba Alwitco. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4330-01-114-9442
Primary Part Number0155048 P48
Item NamePneumatic Muffler,exhaust-Intake
FSC / FSG4330 / 43 — No Item Name Available
ManufacturerAllied Witan Co Dba Alwitco
StatusACTIVE
MaterialSTEEL AND COPPER ALLOY LOCATION NOT OTHERWISE SPECIFIED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
2940-00-299-081651475 INTERCHANGEABLE
Filter Element,fluid
Wix Corp
2940-00-968-17941046Z206 INTERCHANGEABLE
Filter Element,intake Air Cleane
Morris Material Handling, Inc.
7510-00-973-5637 INTERCHANGEABLE
Chalk,line Marking,powder
5999-01-101-5112P48 INTERCHANGEABLE
Heater,thermal Release
Rockwell Automation, Inc. Dba Rockwell Automation
3460-01-139-4945P-48 INTERCHANGEABLE
Pilot,counterbore
Wright Machine & Tool Co., Inc.
5310-01-257-9036P48 INTERCHANGEABLE
Washer,key
Skf Usa Inc.
4730-01-618-4420P48 INTERCHANGEABLE
Plug,pipe
Riverside Tank & Manufacturing
5365-01-646-265399120407 INTERCHANGEABLE
Plug,machine Thread
Caplugs Llc Dba Mokon Div Caplugs
4730-01-698-8262P-48 INTERCHANGEABLE
Plug,pipe
Endries International, Inc. Dba Servtonics, an Endries International, Inc.
Cross-Reference Index
Part NumberManufacturer
P48 Allied Witan Co Dba Alwitco (USA)
0155048 P48 PRIMARY Allied Witan Co Dba Alwitco (USA)
Related Parts
2940-00-299-0816INTERCHANGEABLE
FILTER ELEMENT,FLUID
51475
2940-00-968-1794INTERCHANGEABLE
FILTER ELEMENT,INTAKE AIR CLEANE
1046Z206
7510-00-973-5637INTERCHANGEABLE
CHALK,LINE MARKING,POWDER
5999-01-101-5112INTERCHANGEABLE
HEATER,THERMAL RELEASE
P48
3460-01-139-4945INTERCHANGEABLE
PILOT,COUNTERBORE
P-48
5310-01-257-9036INTERCHANGEABLE
WASHER,KEY
P48
4730-01-618-4420INTERCHANGEABLE
PLUG,PIPE
P48
5365-01-646-2653INTERCHANGEABLE
PLUG,MACHINE THREAD
99120407
4730-01-698-8262INTERCHANGEABLE
PLUG,PIPE
P-48

Frequently Asked Questions

What is NSN 4330-01-114-9442?

NSN 4330-01-114-9442 is a Pneumatic Muffler,exhaust-Intake, manufactured by Allied Witan Co Dba Alwitco, classified under FSC 4330 (No Item Name Available). Status: active.

What are the part numbers for NSN 4330-01-114-9442?

NSN 4330-01-114-9442 has 2 cross-referenced part numbers: P48 (Allied Witan Co Dba Alwitco), 0155048 P48 (Allied Witan Co Dba Alwitco).

What NSN replaces 4330-01-114-9442?

There are 9 known substitutes for 4330-01-114-9442: 2940-00-299-0816, 2940-00-968-1794, 7510-00-973-5637 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 0155048 P48?

Key specifications for 0155048 P48: Overall Width: 0.875 INCHES NOMINAL IN; Material: STEEL AND COPPER ALLOY LOCATION NOT OTHERWISE SPECIFIED; Overall Length: 1.890 INCHES NOMINAL IN; Special Features: SILENCER,AIR EXHAUST;FIRST END COPPER PLATED, SECOND END TIN PLATED;W/0.500-14 MALE NPT. 4 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com