PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

PC111Nipple

Siemens Water Technologies Corp. Div Wallace & Tiernan Products · NSN 4730-00-428-1420 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-428-1420 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-428-1420. Primary manufacturer part number: PC111.
Features
  • Nipple — FSC 4730
  • 2 verified cross-references
  • Primary manufacturer: Siemens Water Technologies Corp. Div Wallace & Tiernan Products
Applications
  • Plumbing and fluid distribution
  • Industrial piping systems
  • Fuel and lubricant distribution
General Description

The Nipple, cataloged under National Stock Number 4730-00-428-1420, 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 Siemens Water Technologies Corp. Div Wallace & Tiernan Products. This item has 2 commercial cross-references 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.

Catalog Facts
Item NameNipple
FSC / FSG4730 — No Item Name Available (FSG 47)
ManufacturersSiemens Water Technologies Corp. Div Wallace & Tiernan Products (CAGE 79172)
Technical Specifications
ParameterValue
NSN4730-00-428-1420
Primary Part NumberPC111
Item NameNipple
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerSiemens Water Technologies Corp. Div Wallace & Tiernan Products
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5935-00-149-5453261-11-06-010 INTERCHANGEABLE
Connector,receptacle,electrical
Cinch Connectivity Solutions Inc.
3110-00-156-352206575AB INTERCHANGEABLE
Bearing,ball,annular
Cnh Industrial America Llc Dba Cnh America
2930-00-211-8759896 INTERCHANGEABLE
Pump,cooling System,engine
Elgin Industries Inc. Dba
5120-00-227-0176R68G12 INTERCHANGEABLE
Screwdriver,offset
Zenith Electronics Corporation
6850-00-281-3042 INTERCHANGEABLE
Carbon Removing Compound
2940-00-376-857651028 INTERCHANGEABLE
Filter Element,fluid
Wix Corp
3040-00-446-62199321C7001-2 INTERCHANGEABLE
Cam,control
Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
2540-00-477-2016 INTERCHANGEABLE
Pad,pedal
7910-00-490-7731P111 INTERCHANGEABLE
Cleaner,vacuum,electric
Spencer Turbine Company the
5331-00-579-7918 INTERCHANGEABLE
O-Ring
Cross-Reference Index
Part NumberManufacturer
PC111 PRIMARY Siemens Water Technologies Corp. Div Wallace & Tiernan Products (USA)
P111 PRIMARY Siemens Water Technologies Corp. Div Wallace & Tiernan Products (USA)
Related Parts
5935-00-149-5453INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
261-11-06-010
3110-00-156-3522INTERCHANGEABLE
BEARING,BALL,ANNULAR
06575AB
2930-00-211-8759INTERCHANGEABLE
PUMP,COOLING SYSTEM,ENGINE
896
5120-00-227-0176INTERCHANGEABLE
SCREWDRIVER,OFFSET
R68G12
6850-00-281-3042INTERCHANGEABLE
CARBON REMOVING COMPOUND
2940-00-376-8576INTERCHANGEABLE
FILTER ELEMENT,FLUID
51028
3040-00-446-6219INTERCHANGEABLE
CAM,CONTROL
9321C7001-2
2540-00-477-2016INTERCHANGEABLE
PAD,PEDAL
7910-00-490-7731INTERCHANGEABLE
CLEANER,VACUUM,ELECTRIC
P111
5331-00-579-7918INTERCHANGEABLE
O-RING
6850-00-965-2332INTERCHANGEABLE
CARBON REMOVING COMPOUND
4820-01-223-8664INTERCHANGEABLE
VALVE,BALL

Frequently Asked Questions

What is NSN 4730-00-428-1420?

NSN 4730-00-428-1420 is a Nipple, manufactured by Siemens Water Technologies Corp. Div Wallace & Tiernan Products, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-00-428-1420?

NSN 4730-00-428-1420 has 2 cross-referenced part numbers: PC111 (Siemens Water Technologies Corp. Div Wallace & Tiernan Products), P111 (Siemens Water Technologies Corp. Div Wallace & Tiernan Products).

What NSN replaces 4730-00-428-1420?

There are 12 known substitutes for 4730-00-428-1420: 5935-00-149-5453, 3110-00-156-3522, 2930-00-211-8759 and 9 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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