PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2003-6Poppet Assembly

Parker-Hannifin Corporation Dba Pneutronics · NSN 4920-01-070-9303 · FSC 4920 · No Item Name Available
Verified by PartsTable
NSN 4920-01-070-9303 — this item is cataloged by the U.S. Government under National Stock Number 4920-01-070-9303. Primary manufacturer part number: 2003-6.
Features
  • Poppet Assembly — FSC 4920
  • FSC Application Data: TESTER UNIVERSAL RECEPTACLE
  • General Characteristics Item Description: OVERALL LENGTH 5.190 IN. IN
  • 3 verified cross-references
  • Primary manufacturer: Parker-Hannifin Corporation Dba Pneutronics
Applications
  • Maintenance depot operations
  • Field repair and servicing
  • Vehicle maintenance facilities
General Description

The Poppet Assembly, cataloged under National Stock Number 4920-01-070-9303, is classified within Federal Supply Class 4920 (No Item Name Available) of the Maintenance and Repair Shop Equipment group. The primary manufacturer of record is Parker-Hannifin Corporation Dba Pneutronics. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 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
NSN4920-01-070-9303
Primary Part Number2003-6
Item NamePoppet Assembly
FSC / FSG4920 / 49 — No Item Name Available
ManufacturerParker-Hannifin Corporation Dba Pneutronics
StatusACTIVE
FSC Application DataTESTER UNIVERSAL RECEPTACLE
General Characteristics Item DescriptionOVERALL LENGTH 5.190 IN. IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5133-00-189-9326200 9/16 INTERCHANGEABLE
Drill,twist
Michigan Drill Corp
5841-00-433-9356 INTERCHANGEABLE
Filter
9540-00-450-5851 INTERCHANGEABLE
Channel,structural
3455-00-516-406019645 INTERCHANGEABLE
Reamer,machine
Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa
5935-01-610-088520036 INTERCHANGEABLE
Connector,receptacle,electrical
Marinco Shore Power Systems
5945-01-633-631930827 INTERCHANGEABLE
Relay,electromagnetic
Itw Food Equipment Group Llc Dba Gaylord Industries
Cross-Reference Index
Part NumberManufacturer
2003-6 Parker-Hannifin Corporation Dba Service and Support Operation Div Services and Support Operations (USA)
2003-6 Xar Industries Inc (USA)
2003-6 PRIMARY Parker-Hannifin Corporation Dba Pneutronics (USA)
Related Parts
5133-00-189-9326INTERCHANGEABLE
DRILL,TWIST
200 9/16
5841-00-433-9356INTERCHANGEABLE
FILTER
9540-00-450-5851INTERCHANGEABLE
CHANNEL,STRUCTURAL
3455-00-516-4060INTERCHANGEABLE
REAMER,MACHINE
19645
5935-01-610-0885INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
20036
5945-01-633-6319INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
30827

Frequently Asked Questions

What is NSN 4920-01-070-9303?

NSN 4920-01-070-9303 is a Poppet Assembly, manufactured by Parker-Hannifin Corporation Dba Pneutronics, classified under FSC 4920 (No Item Name Available). Status: active.

What are the part numbers for NSN 4920-01-070-9303?

NSN 4920-01-070-9303 has 3 cross-referenced part numbers: 2003-6 (Parker-Hannifin Corporation Dba Service and Support Operation Div Services and Support Operations), 2003-6 (Xar Industries Inc), 2003-6 (Parker-Hannifin Corporation Dba Pneutronics).

What NSN replaces 4920-01-070-9303?

There are 6 known substitutes for 4920-01-070-9303: 5133-00-189-9326, 5841-00-433-9356, 9540-00-450-5851 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2003-6?

Key specifications for 2003-6: FSC Application Data: TESTER UNIVERSAL RECEPTACLE; General Characteristics Item Description: OVERALL LENGTH 5.190 IN. IN. 2 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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