PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

41625Plunger

Purolator Products Co Div Motor Components, Llc · NSN 4730-01-276-9257 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-276-9257 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-276-9257. Primary manufacturer part number: 41625.
Features
  • Plunger — FSC 4730
  • General Characteristics Item Description: 2.310 IN. O/A LENGTH; 0.625 IN. MAJOR DIA IN
  • 1 verified cross-reference
  • Primary manufacturer: Purolator Products Co Div Motor Components, Llc
Applications
  • Plumbing and fluid distribution
  • Industrial piping systems
  • Fuel and lubricant distribution
General Description

The Plunger, cataloged under National Stock Number 4730-01-276-9257, 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 Purolator Products Co Div Motor Components, Llc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, 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
NSN4730-01-276-9257
Primary Part Number41625
Item NamePlunger
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerPurolator Products Co Div Motor Components, Llc
StatusACTIVE
General Characteristics Item Description2.310 IN. O/A LENGTH; 0.625 IN. MAJOR DIA IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
3455-00-505-023715429 INTERCHANGEABLE
Cutter,milling,end
Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa
5930-00-981-668013211E8180 INTERCHANGEABLE
Switch,thermostatic
Cecom Lr Center
5950-01-029-5948PC76269-1 INTERCHANGEABLE
Reactor
Rockwell Collins, Inc. Dba Rc Displays Systems
3030-01-208-9281 INTERCHANGEABLE
Belt,flat
5962-01-223-302141625 INTERCHANGEABLE
Microcircuit,memory
Raytheon Company Div Rmd Strategic
3040-01-695-0450 INTERCHANGEABLE
Cap,accumulator
Cross-Reference Index
Part NumberManufacturer
41625 PRIMARY Purolator Products Co Div Motor Components, Llc (USA)
Related Parts
3455-00-505-0237INTERCHANGEABLE
CUTTER,MILLING,END
15429
5930-00-981-6680INTERCHANGEABLE
SWITCH,THERMOSTATIC
13211E8180
5950-01-029-5948INTERCHANGEABLE
REACTOR
PC76269-1
3030-01-208-9281INTERCHANGEABLE
BELT,FLAT
5962-01-223-3021INTERCHANGEABLE
MICROCIRCUIT,MEMORY
41625
3040-01-695-0450INTERCHANGEABLE
CAP,ACCUMULATOR

Frequently Asked Questions

What is NSN 4730-01-276-9257?

NSN 4730-01-276-9257 is a Plunger, manufactured by Purolator Products Co Div Motor Components, Llc, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-276-9257?

NSN 4730-01-276-9257 has 1 cross-referenced part number: 41625 (Purolator Products Co Div Motor Components, Llc).

What NSN replaces 4730-01-276-9257?

There are 6 known substitutes for 4730-01-276-9257: 3455-00-505-0237, 5930-00-981-6680, 5950-01-029-5948 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 41625?

Key specifications for 41625: General Characteristics Item Description: 2.310 IN. O/A LENGTH; 0.625 IN. MAJOR DIA 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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