PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

502133Filter,fluid

Sauer Compressors Usa, Inc. · NSN 4330-01-723-1351 · FSC 4330 · No Item Name Available
Verified by PartsTable
NSN 4330-01-723-1351 — this item is cataloged by the U.S. Government under National Stock Number 4330-01-723-1351. Primary manufacturer part number: 502133.
Features
  • Filter,fluid — FSC 4330
  • Operating Pressure: 250.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
  • 1 verified cross-reference
  • Primary manufacturer: Sauer Compressors Usa, Inc.
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
General Description

The Filter,fluid, cataloged under National Stock Number 4330-01-723-1351, is classified within Federal Supply Class 4330 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Sauer Compressors Usa, Inc.. Government technical data includes 1 verified specification, 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4330-01-723-1351
Primary Part Number502133
Item NameFilter,fluid
FSC / FSG4330 / 43 — No Item Name Available
ManufacturerSauer Compressors Usa, Inc.
StatusACTIVE
Operating Pressure250.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3020-00-411-3053 INTERCHANGEABLE
Sprocket Wheel
5945-00-442-673210090-3 INTERCHANGEABLE
Solenoid,valve
Federal Industries, Inc. Dba Federal Industries Inc
4730-00-512-194410590 INTERCHANGEABLE
Elbow,pipe to Tube
Terex American Crane Corp
5905-00-727-4513EB3311 INTERCHANGEABLE
Resistor,fixed,composition
Rockwell Automation, Inc. Dba Rockwell Automation
5961-00-788-8395 INTERCHANGEABLE
Semiconductor Device,diode
5330-01-214-1275300835 INTERCHANGEABLE
Retainer,packing
Moog Inc.
7520-01-363-8206502133 INTERCHANGEABLE
Pencil,mechanical
Koh-I-Noor Rapidograph Inc
5985-01-395-274050213-3 INTERCHANGEABLE
Antenna Subassembly
Fisica Applied Technologies, Inc. Div Randtron Antenna Systems
6220-01-417-3328502133 INTERCHANGEABLE
Panel,indicating,light Transmitt
Airco Industries, Inc. Dba Photo Etch Div Photo Etch
4820-01-559-05545021-33 INTERCHANGEABLE
Valve,flow Control
Hunt Valve Company, Inc.
Cross-Reference Index
Part NumberManufacturer
502133 PRIMARY Sauer Compressors Usa, Inc. (USA)
Related Parts
3020-00-411-3053INTERCHANGEABLE
SPROCKET WHEEL
5945-00-442-6732INTERCHANGEABLE
SOLENOID,VALVE
10090-3
4730-00-512-1944INTERCHANGEABLE
ELBOW,PIPE TO TUBE
10590
5905-00-727-4513INTERCHANGEABLE
RESISTOR,FIXED,COMPOSITION
EB3311
5961-00-788-8395INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5330-01-214-1275INTERCHANGEABLE
RETAINER,PACKING
300835
7520-01-363-8206INTERCHANGEABLE
PENCIL,MECHANICAL
502133
5985-01-395-2740INTERCHANGEABLE
ANTENNA SUBASSEMBLY
50213-3
6220-01-417-3328INTERCHANGEABLE
PANEL,INDICATING,LIGHT TRANSMITT
502133
4820-01-559-0554INTERCHANGEABLE
VALVE,FLOW CONTROL
5021-33
5365-01-559-3921INTERCHANGEABLE
SPACER,RING
5021-33-13
5365-01-559-3938INTERCHANGEABLE
SPACER,RING
5021-33-14

Frequently Asked Questions

What is NSN 4330-01-723-1351?

NSN 4330-01-723-1351 is a Filter,fluid, manufactured by Sauer Compressors Usa, Inc., classified under FSC 4330 (No Item Name Available). Status: active.

What are the part numbers for NSN 4330-01-723-1351?

NSN 4330-01-723-1351 has 1 cross-referenced part number: 502133 (Sauer Compressors Usa, Inc.).

What NSN replaces 4330-01-723-1351?

There are 12 known substitutes for 4330-01-723-1351: 3020-00-411-3053, 5945-00-442-6732, 4730-00-512-1944 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 502133?

Key specifications for 502133: Part Name Assigned by Controlling Agency: COALESCING FILTER; Operating Pressure: 250.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS; Special Features: 0.25 INCH DRAIN, 1 INCH NPT PORT IN. 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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