PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

50594Pneumatic Muffler,exhaust-Intake

Ingersoll-Rand Co Material Handling Div · NSN 4310-01-474-5526 · FSC 4310 · No Item Name Available
Verified by PartsTable
NSN 4310-01-474-5526 — this item is cataloged by the U.S. Government under National Stock Number 4310-01-474-5526. Primary manufacturer part number: 50594.
Features
  • Pneumatic Muffler,exhaust-Intake — FSC 4310
  • Inlet Thread Series Designator: NPT LOCATION NOT OTHERWISE SPECIFIED
  • Inlet Connection Type: THREADED LOCATION NOT OTHERWISE SPECIFIED
  • Inlet Thread Size: 2-11-1/2 LOCATION NOT OTHERWISE SPECIFIED
  • 1 verified cross-reference
  • Primary manufacturer: Ingersoll-Rand Co Material Handling Div
Applications
  • Hydraulic and pneumatic systems
  • Industrial process pumping
  • Military vehicle hydraulics
General Description

The Pneumatic Muffler,exhaust-Intake, cataloged under National Stock Number 4310-01-474-5526, is classified within Federal Supply Class 4310 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Ingersoll-Rand Co Material Handling Div. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4310-01-474-5526
Primary Part Number50594
Item NamePneumatic Muffler,exhaust-Intake
FSC / FSG4310 / 43 — No Item Name Available
ManufacturerIngersoll-Rand Co Material Handling Div
StatusACTIVE
Inlet Thread Series DesignatorNPT LOCATION NOT OTHERWISE SPECIFIED
Inlet Connection TypeTHREADED LOCATION NOT OTHERWISE SPECIFIED
Inlet Thread Size2-11-1/2 LOCATION NOT OTHERWISE SPECIFIED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5306-00-351-7941SCB70012 INTERCHANGEABLE
Bolt,shoulder
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5310-00-382-887982221H INTERCHANGEABLE
Washer
Navistar Intl Corp Truck Br Ohio Plant
5310-00-470-8687 INTERCHANGEABLE
Nut,plain,hexagon
5305-01-212-2276 INTERCHANGEABLE
Screw,cap,socket Head
4820-01-580-986810-62240-1 INTERCHANGEABLE
Valve,shuttle
The Boeing Company Div Defense
Cross-Reference Index
Part NumberManufacturer
50594 PRIMARY Ingersoll-Rand Co Material Handling Div (USA)
Related Parts
5306-00-351-7941INTERCHANGEABLE
BOLT,SHOULDER
SCB70012
5310-00-382-8879INTERCHANGEABLE
WASHER
82221H
5310-00-470-8687INTERCHANGEABLE
NUT,PLAIN,HEXAGON
5305-01-212-2276INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD
4820-01-580-9868INTERCHANGEABLE
VALVE,SHUTTLE
10-62240-1

Frequently Asked Questions

What is NSN 4310-01-474-5526?

NSN 4310-01-474-5526 is a Pneumatic Muffler,exhaust-Intake, manufactured by Ingersoll-Rand Co Material Handling Div, classified under FSC 4310 (No Item Name Available). Status: active.

What are the part numbers for NSN 4310-01-474-5526?

NSN 4310-01-474-5526 has 1 cross-referenced part number: 50594 (Ingersoll-Rand Co Material Handling Div).

What NSN replaces 4310-01-474-5526?

There are 5 known substitutes for 4310-01-474-5526: 5306-00-351-7941, 5310-00-382-8879, 5310-00-470-8687 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 50594?

Key specifications for 50594: Special Features: USED FOR MAIN OR CONTROL EXHAUST ON NHA 5000 LB. AIR WINCH; E/I TICONDEROGA CLASS CG (47) LBS; Inlet Thread Series Designator: NPT LOCATION NOT OTHERWISE SPECIFIED; Inlet Connection Type: THREADED LOCATION NOT OTHERWISE SPECIFIED; Inlet Thread Size: 2-11-1/2 LOCATION NOT OTHERWISE SPECIFIED. 4 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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