PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1873Strainer,suction

Megator Corp · NSN 4730-01-530-6272 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-530-6272 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-530-6272. Primary manufacturer part number: 1873.
Features
  • Strainer,suction — FSC 4730
  • Filtering Element Quantity: 1
  • Mounting Type: OUTLET CONNECTION SIDE
  • Style Designator: SUCTION TYPE ROUNDED END
  • Body Length: 165.0 MILLIMETERS NOMINAL MM
  • Body Outside Diameter: 146.0 MILLIMETERS NOMINAL MM
  • Material: STEEL CORROSION RESISTING AND PLASTIC AND PLASTIC POLYURETHANE BODY
  • 2 verified cross-references
Applications
  • Applications requiring Steel Corrosion Resisting and Plastic and Plastic Polyurethane Body construction
General Description

The Strainer,suction, cataloged under National Stock Number 4730-01-530-6272, 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 Megator Corp. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, 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
NSN4730-01-530-6272
Primary Part Number1873
Item NameStrainer,suction
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerMegator Corp
StatusACTIVE
Filtering Element Quantity1
Mounting TypeOUTLET CONNECTION SIDE
Style DesignatorSUCTION TYPE ROUNDED END
Body Length165.0 MILLIMETERS NOMINAL MM
Body Outside Diameter146.0 MILLIMETERS NOMINAL MM
MaterialSTEEL CORROSION RESISTING AND PLASTIC AND PLASTIC POLYURETHANE BODY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3950-00-115-2541 INTERCHANGEABLE
Disk,center Frictio
4820-00-288-71871871 INTERCHANGEABLE
Valve,globe
Flowserve Inc
6240-00-419-3185 INTERCHANGEABLE
Lamp,incandescent
7710-00-551-2378 INTERCHANGEABLE
Tympani
3720-00-626-4836 INTERCHANGEABLE
Strip,backing,knife
5342-00-679-98672246 INTERCHANGEABLE
Mount,resilient,weapon System
Bushings Inc
4920-00-790-97211873 INTERCHANGEABLE
Orifice,compensator
Eaton Aerospace, Llc Dba Jackson South
2990-00-810-44131873 INTERCHANGEABLE
Muffler,exhaust
Arvin Industries Inc
5910-00-837-83580180-0052 INTERCHANGEABLE
Capacitor,fixed,electrolytic
Keysight Technologies Inc
2945-01-068-5342 INTERCHANGEABLE
Strainer,line
Cross-Reference Index
Part NumberManufacturer
1873 Megator Ltd (GBR)
1873 PRIMARY Megator Corp (USA)
Related Parts
3950-00-115-2541INTERCHANGEABLE
DISK,CENTER FRICTIO
4820-00-288-7187INTERCHANGEABLE
VALVE,GLOBE
1871
6240-00-419-3185INTERCHANGEABLE
LAMP,INCANDESCENT
7710-00-551-2378INTERCHANGEABLE
TYMPANI
3720-00-626-4836INTERCHANGEABLE
STRIP,BACKING,KNIFE
5342-00-679-9867INTERCHANGEABLE
MOUNT,RESILIENT,WEAPON SYSTEM
2246
4920-00-790-9721INTERCHANGEABLE
ORIFICE,COMPENSATOR
1873
2990-00-810-4413INTERCHANGEABLE
MUFFLER,EXHAUST
1873
5910-00-837-8358INTERCHANGEABLE
CAPACITOR,FIXED,ELECTROLYTIC
0180-0052
2945-01-068-5342INTERCHANGEABLE
STRAINER,LINE
6515-01-174-3344INTERCHANGEABLE
INTRAVENOUS INJECTION SET
1873-58
5305-01-465-0259INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
9911873

Frequently Asked Questions

What is NSN 4730-01-530-6272?

NSN 4730-01-530-6272 is a Strainer,suction, manufactured by Megator Corp, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-530-6272?

NSN 4730-01-530-6272 has 2 cross-referenced part numbers: 1873 (Megator Ltd), 1873 (Megator Corp).

What NSN replaces 4730-01-530-6272?

There are 12 known substitutes for 4730-01-530-6272: 3950-00-115-2541, 4820-00-288-7187, 6240-00-419-3185 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1873?

Key specifications for 1873: Filtering Element Quantity: 1; Mounting Type: OUTLET CONNECTION SIDE; Style Designator: SUCTION TYPE ROUNDED END; Body Length: 165.0 MILLIMETERS NOMINAL MM. 7 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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