PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

441002Gage,fuel,pressure

Arnold a Semler Inc · NSN 6620-00-073-6265 · FSC 6620 · No Item Name Available
Verified by PartsTable
NSN 6620-00-073-6265 — this item is cataloged by the U.S. Government under National Stock Number 6620-00-073-6265. Primary manufacturer part number: 441002.
Features
  • Gage,fuel,pressure — FSC 6620
  • 2 verified cross-references
  • Primary manufacturer: Arnold a Semler Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Gage,fuel,pressure, cataloged under National Stock Number 6620-00-073-6265, is classified within Federal Supply Class 6620 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Arnold a Semler Inc. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameGage,fuel,pressure
FSC / FSG6620 — No Item Name Available (FSG 66)
ManufacturersArnold a Semler Inc (CAGE 50870); Palmer Electronics Corp (CAGE 82305)
Technical Specifications
ParameterValue
NSN6620-00-073-6265
Primary Part Number441002
Item NameGage,fuel,pressure
FSC / FSG6620 / 66 — No Item Name Available
ManufacturerArnold a Semler Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
3110-00-293-9588058-4 INTERCHANGEABLE
Bearing,ball,annular
Lockheed Martin Corporation Div Rms - Mitchel Field
6680-00-514-547716UKS3775 INTERCHANGEABLE
Indicator,liquid Quantity
Volvo Trucks North America, Inc. Dba (foreign Parent Is Volvo Lastvagnar Ab, Goteborg, Sweden.)
4320-01-656-9864441-002 INTERCHANGEABLE
Ejector Assembly,air
Malabar
Cross-Reference Index
Part NumberManufacturer
441002 Arnold a Semler Inc (USA)
441002 Palmer Electronics Corp (USA)
Related Parts
3110-00-293-9588INTERCHANGEABLE
BEARING,BALL,ANNULAR
058-4
6680-00-514-5477INTERCHANGEABLE
INDICATOR,LIQUID QUANTITY
16UKS3775
4320-01-656-9864INTERCHANGEABLE
EJECTOR ASSEMBLY,AIR
441-002

Frequently Asked Questions

What is NSN 6620-00-073-6265?

NSN 6620-00-073-6265 is a Gage,fuel,pressure, manufactured by Arnold a Semler Inc, classified under FSC 6620 (No Item Name Available). Status: active.

What are the part numbers for NSN 6620-00-073-6265?

NSN 6620-00-073-6265 has 2 cross-referenced part numbers: 441002 (Arnold a Semler Inc), 441002 (Palmer Electronics Corp).

What NSN replaces 6620-00-073-6265?

There are 3 known substitutes for 6620-00-073-6265: 3110-00-293-9588, 6680-00-514-5477, 4320-01-656-9864. Verify interchangeability with system specifications before substitution.

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