PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7381100Strainer Element,sediment

Alfa Laval Inc · NSN 4730-00-529-6019 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-529-6019 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-529-6019. Primary manufacturer part number: 7381100.
Features
  • Strainer Element,sediment — FSC 4730
  • Major Outside Diameter: 5.158 INCHES NOMINAL IN
  • End Connection Type: FLANGED SECOND END
  • Filtering Media Design: PERFORATED
  • First End Flange Thickness: 0.062 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
  • End Connection Type: PLAIN FIRST END
  • Material Document and Classification: 66 FED STD SINGLE MATERIAL RESPONSE
  • Perforation Diameter: 0.079 INCHES NOMINAL IN
Applications
  • Applications requiring Steel Comp 316 construction
General Description

The Strainer Element,sediment, cataloged under National Stock Number 4730-00-529-6019, 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 Alfa Laval Inc. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-00-529-6019
Primary Part Number7381100
Item NameStrainer Element,sediment
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerAlfa Laval Inc
StatusACTIVE
Major Outside Diameter5.158 INCHES NOMINAL IN
End Connection TypeFLANGED SECOND END
Filtering Media DesignPERFORATED
First End Flange Thickness0.062 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
End Connection TypePLAIN FIRST END
Material Document and Classification66 FED STD SINGLE MATERIAL RESPONSE
Perforation Diameter0.079 INCHES NOMINAL IN
Second End Flange Thickness0.020 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
MaterialSTEEL COMP 316
Style DesignatorFRUSTUM
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5940-00-271-2225 INTERCHANGEABLE
Terminal Board
2530-00-833-9265F27083 INTERCHANGEABLE
Cylinder Assembly,hydraulic Brak
Federal Mogul Corp Sub Wagner Brake Moog Automotive Div
6730-00-937-604137303 INTERCHANGEABLE
Upper Loop Former
Kmr Electronics
5360-01-119-670037303 INTERCHANGEABLE
Spring,helical,compression
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
5315-01-169-711337303 INTERCHANGEABLE
Pin,straight,headless
Eiki Intl Inc
4810-01-523-86103730-3 INTERCHANGEABLE
Positioner,valve
Ives Equipment, Llc
Cross-Reference Index
Part NumberManufacturer
7381100 PRIMARY Alfa Laval Inc (USA)
73811Y Alfa Laval Inc (USA)
37303 Alfa Laval Inc (USA)
2940PL0727139 Jednolity Indeks Materialowy - Uniform Material Index (POL)
Related Parts
5940-00-271-2225INTERCHANGEABLE
TERMINAL BOARD
2530-00-833-9265INTERCHANGEABLE
CYLINDER ASSEMBLY,HYDRAULIC BRAK
F27083
6730-00-937-6041INTERCHANGEABLE
UPPER LOOP FORMER
37303
5360-01-119-6700INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
37303
5315-01-169-7113INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
37303
4810-01-523-8610INTERCHANGEABLE
POSITIONER,VALVE
3730-3

Frequently Asked Questions

What is NSN 4730-00-529-6019?

NSN 4730-00-529-6019 is a Strainer Element,sediment, manufactured by Alfa Laval Inc, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-00-529-6019?

NSN 4730-00-529-6019 has 4 cross-referenced part numbers: 7381100 (Alfa Laval Inc), 73811Y (Alfa Laval Inc), 37303 (Alfa Laval Inc), 2940PL0727139 (Jednolity Indeks Materialowy - Uniform Material Index).

What NSN replaces 4730-00-529-6019?

There are 6 known substitutes for 4730-00-529-6019: 5940-00-271-2225, 2530-00-833-9265, 6730-00-937-6041 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 7381100?

Key specifications for 7381100: Major Outside Diameter: 5.158 INCHES NOMINAL IN; End Connection Type: FLANGED SECOND END; End Item Identification: BOWL,JET FUEL,SEPARATOR; Filtering Media Design: PERFORATED. 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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