PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

S0043301-1/2Flange,pipe

Clyde Bergemann Inc · NSN 4730-01-090-3865 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-090-3865 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-090-3865. Primary manufacturer part number: S0043301-1/2.
Features
  • Flange,pipe — FSC 4730
  • Flange Diameter: 1.500 INCHES NOMINAL IN
  • 8 verified cross-references
  • Primary manufacturer: Clyde Bergemann Inc
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Flange,pipe, cataloged under National Stock Number 4730-01-090-3865, 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 Clyde Bergemann Inc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 8 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
NSN4730-01-090-3865
Primary Part NumberS0043301-1/2
Item NameFlange,pipe
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerClyde Bergemann Inc
StatusACTIVE
Flange Diameter1.500 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5330-00-020-62294330 INTERCHANGEABLE
Gasket
Rubbercraft Corporation of California, Ltd. Dba Rubbercraft Corp
6515-00-181-73094330 INTERCHANGEABLE
Manometer,spinal Fluid
Baxter Healthcare Corp IV Systems/gov Sales
6250-00-299-51312902 INTERCHANGEABLE
Lampholder
Hubbell Incorporated (delaware) Dba Wiring Device-Kellems Division
5905-00-336-9535995-3A1-00HM INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
Ohmite Holding, L.l.c. Dba Ohmite Manufacturing
5130-00-447-82804330 INTERCHANGEABLE
Retainer,saw Shaft
Skil Corp
4720-00-476-25304330 INTERCHANGEABLE
Hose Assembly,nonmetallic
Thomas C. Wilson, Llc Dba Thomas C Wilson Inc
6530-00-619-83154330 INTERCHANGEABLE
Cap,nursing Nipple Protecting
Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia
5950-00-701-00234330 INTERCHANGEABLE
Reactor
A M I/ Coast Magnetics Inc. Dba Coast Magnetics
6515-00-782-26204330 INTERCHANGEABLE
Manometer,spinal Fluid
Cardinal Health 200, Llc
5305-00-841-26805191371 INTERCHANGEABLE
Screw,shoulder
Naval Sea Systems Command
Cross-Reference Index
Part NumberManufacturer
S0043301-1/2 Spx Flow Us, Llc Dba Spx Valves & Controls (USA)
X92041PC27 Spx Flow Us, Llc Dba Spx Valves & Controls (USA)
X92041PC28FLANGE2IN Spx Flow Us, Llc Dba Spx Valves & Controls (USA)
X74223-27 Spx Flow Us, Llc Dba Spx Valves & Controls (USA)
4330 Spx Flow Us, Llc Dba Spx Valves & Controls (USA)
S0043301-1/2 PRIMARY Clyde Bergemann Inc (USA)
4330-1 1/2IN Spx Flow Us, Llc Dba Spx Valves & Controls (USA)
4330-1-1/2 Spx Flow Us, Llc Dba Spx Valves & Controls (USA)
Related Parts
5330-00-020-6229INTERCHANGEABLE
GASKET
4330
6515-00-181-7309INTERCHANGEABLE
MANOMETER,SPINAL FLUID
4330
6250-00-299-5131INTERCHANGEABLE
LAMPHOLDER
2902
5905-00-336-9535INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT
995-3A1-00HM
5130-00-447-8280INTERCHANGEABLE
RETAINER,SAW SHAFT
4330
4720-00-476-2530INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
4330
6530-00-619-8315INTERCHANGEABLE
CAP,NURSING NIPPLE PROTECTING
4330
5950-00-701-0023INTERCHANGEABLE
REACTOR
4330
6515-00-782-2620INTERCHANGEABLE
MANOMETER,SPINAL FLUID
4330
5305-00-841-2680INTERCHANGEABLE
SCREW,SHOULDER
5191371
6685-00-842-5399INTERCHANGEABLE
THERMOMETER,SELF-INDICATING,BIME
2115935PC1
6680-00-877-8824INTERCHANGEABLE
SENSOR,SPECIAL
4330

Frequently Asked Questions

What is NSN 4730-01-090-3865?

NSN 4730-01-090-3865 is a Flange,pipe, manufactured by Clyde Bergemann Inc, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-090-3865?

NSN 4730-01-090-3865 has 8 cross-referenced part numbers: S0043301-1/2 (Spx Flow Us, Llc Dba Spx Valves & Controls), X92041PC27 (Spx Flow Us, Llc Dba Spx Valves & Controls), X92041PC28FLANGE2IN (Spx Flow Us, Llc Dba Spx Valves & Controls), X74223-27 (Spx Flow Us, Llc Dba Spx Valves & Controls), 4330 (Spx Flow Us, Llc Dba Spx Valves & Controls) and 3 more.

What NSN replaces 4730-01-090-3865?

There are 12 known substitutes for 4730-01-090-3865: 5330-00-020-6229, 6515-00-181-7309, 6250-00-299-5131 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of S0043301-1/2?

Key specifications for S0043301-1/2: Flange Diameter: 1.500 INCHES NOMINAL IN. 1 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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