PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

251348R91Strainer Element,sediment

Komatsu America Corp. · NSN 4730-00-355-3295 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-355-3295 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-355-3295. Primary manufacturer part number: 251348R91.
Features
  • Strainer Element,sediment — FSC 4730
  • Element Outside Diameter: 1.719 INCHES MINIMUM AND 1.750 INCHES MAXIMUM IN
  • Mesh Size: 60.0
  • Wire Diameter: 0.010 INCHES NOMINAL IN
  • End Connection Type: FLANGED ALL ENDS
  • Second End Flange Thickness: 0.031 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
  • Style Designator: CYLINDRICAL
  • Length: 1.406 INCHES MINIMUM AND 1.906 INCHES MAXIMUM IN
Applications
  • Applications requiring Copper Alloy construction
General Description

The Strainer Element,sediment, cataloged under National Stock Number 4730-00-355-3295, 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 Komatsu America Corp.. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-00-355-3295
Primary Part Number251348R91
Item NameStrainer Element,sediment
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerKomatsu America Corp.
StatusACTIVE
Element Outside Diameter1.719 INCHES MINIMUM AND 1.750 INCHES MAXIMUM IN
Mesh Size60.0
Wire Diameter0.010 INCHES NOMINAL IN
End Connection TypeFLANGED ALL ENDS
Second End Flange Thickness0.031 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
Style DesignatorCYLINDRICAL
Length1.406 INCHES MINIMUM AND 1.906 INCHES MAXIMUM IN
First End Flange Thickness0.031 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
MaterialCOPPER ALLOY
Filtering Media DesignMESH
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5960-00-249-4973120F5-23D INTERCHANGEABLE
Retainer,electron Tube
Interplex Nascal Inc
5310-00-596-5115 INTERCHANGEABLE
Nut,plain,hexagon
5962-01-055-992772-00639-107 INTERCHANGEABLE
Microcircuit,linear
Raytheon Company
5985-01-318-9717G225024-2 INTERCHANGEABLE
Dummy Load,electrical
Raytheon Company Dba Raytheon Co
Cross-Reference Index
Part NumberManufacturer
251348R91 Komatsu America Corp. (USA)
251348R91 Navistar International Corporation Dba Navistar (USA)
251348R91 Komatsu American Intl Co (USA)
251351R91 Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ (USA)
251348R91 Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ (USA)
D93629 Komatsu America Corporation (USA)
93629 Komatsu America Corporation (USA)
Related Parts
5960-00-249-4973INTERCHANGEABLE
RETAINER,ELECTRON TUBE
120F5-23D
5310-00-596-5115INTERCHANGEABLE
NUT,PLAIN,HEXAGON
5962-01-055-9927INTERCHANGEABLE
MICROCIRCUIT,LINEAR
72-00639-107
5985-01-318-9717INTERCHANGEABLE
DUMMY LOAD,ELECTRICAL
G225024-2

Frequently Asked Questions

What is NSN 4730-00-355-3295?

NSN 4730-00-355-3295 is a Strainer Element,sediment, manufactured by Komatsu America Corp., classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-00-355-3295?

NSN 4730-00-355-3295 has 7 cross-referenced part numbers: 251348R91 (Komatsu America Corp.), 251348R91 (Navistar International Corporation Dba Navistar), 251348R91 (Komatsu American Intl Co), 251351R91 (Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/), 251348R91 (Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/) and 2 more.

What NSN replaces 4730-00-355-3295?

There are 4 known substitutes for 4730-00-355-3295: 5960-00-249-4973, 5310-00-596-5115, 5962-01-055-9927 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 251348R91?

Key specifications for 251348R91: Element Outside Diameter: 1.719 INCHES MINIMUM AND 1.750 INCHES MAXIMUM IN; Mesh Size: 60.0; Special Features: 1ST END HAS EXTENDED CAP OVER HOLE 0.562 IN. LG BY 0.594 IN. DIA W/FOUR @0.250 IN. DIA HOLES EQUALLY SPACED AROUND CAP IN; Wire Diameter: 0.010 INCHES NOMINAL IN. 11 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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