PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3-338-3-00-903-13Ring,lantern

Fluid Handling Llc · NSN 4320-01-258-1033 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-01-258-1033 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-258-1033. Primary manufacturer part number: 3-338-3-00-903-13.
Features
  • Ring,lantern — FSC 4320
  • Height: 0.500 INCHES NOMINAL IN
  • Inside Diameter: 13.047 INCHES NOMINAL IN
  • Outside Diameter: 13.750 INCHES NOMINAL IN
  • Material: COPPER ALLOY OVERALL
  • 5 verified cross-references
  • Primary manufacturer: Fluid Handling Llc
Applications
  • Applications requiring Copper Alloy Overall construction
General Description

The Ring,lantern, cataloged under National Stock Number 4320-01-258-1033, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Fluid Handling Llc. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 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
NSN4320-01-258-1033
Primary Part Number3-338-3-00-903-13
Item NameRing,lantern
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerFluid Handling Llc
StatusACTIVE
Height0.500 INCHES NOMINAL IN
Inside Diameter13.047 INCHES NOMINAL IN
Outside Diameter13.750 INCHES NOMINAL IN
MaterialCOPPER ALLOY OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5315-00-576-5526354923-1 INTERCHANGEABLE
Pin,straight,headless
Lockheed Martin Corp
2040-00-896-9522547B003223 INTERCHANGEABLE
Grip,right Training
L3 Technologies, Inc. Div L3 Keo
2040-01-092-3999S09878-504 INTERCHANGEABLE
Terminal Assembly M
B.w. Elliott Manufacturing Co., Llc
4320-01-244-8033744381 INTERCHANGEABLE
Stop,axial,upper
Hamilton Sundstrand Corporation
4310-01-262-76825135598 INTERCHANGEABLE
Impeller,vacuum Pump
Rolls-Royce Solutions America Inc
4320-01-627-3872 INTERCHANGEABLE
Ring,lantern
Cross-Reference Index
Part NumberManufacturer
3-338-3-00-903-04 Itt Corporation Dba Itt Standard (USA)
3-338-3-00-903-13 Itt Corporation Dba Itt Standard (USA)
MIL-STD-130L Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
3-338-3-00-903-04 Fluid Handling Llc (USA)
3-338-3-00-903-13 PRIMARY Fluid Handling Llc (USA)
Related Parts
5315-00-576-5526INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
354923-1
2040-00-896-9522INTERCHANGEABLE
GRIP,RIGHT TRAINING
547B003223
2040-01-092-3999INTERCHANGEABLE
TERMINAL ASSEMBLY M
S09878-504
4320-01-244-8033INTERCHANGEABLE
STOP,AXIAL,UPPER
744381
4310-01-262-7682INTERCHANGEABLE
IMPELLER,VACUUM PUMP
5135598
4320-01-627-3872INTERCHANGEABLE
RING,LANTERN

Frequently Asked Questions

What is NSN 4320-01-258-1033?

NSN 4320-01-258-1033 is a Ring,lantern, manufactured by Fluid Handling Llc, classified under FSC 4320 (No Item Name Available). Status: active.

What are the part numbers for NSN 4320-01-258-1033?

NSN 4320-01-258-1033 has 5 cross-referenced part numbers: 3-338-3-00-903-04 (Itt Corporation Dba Itt Standard), 3-338-3-00-903-13 (Itt Corporation Dba Itt Standard), MIL-STD-130L (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), 3-338-3-00-903-04 (Fluid Handling Llc), 3-338-3-00-903-13 (Fluid Handling Llc).

What NSN replaces 4320-01-258-1033?

There are 6 known substitutes for 4320-01-258-1033: 5315-00-576-5526, 2040-00-896-9522, 2040-01-092-3999 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3-338-3-00-903-13?

Key specifications for 3-338-3-00-903-13: Height: 0.500 INCHES NOMINAL IN; Inside Diameter: 13.047 INCHES NOMINAL IN; Outside Diameter: 13.750 INCHES NOMINAL IN; Material: COPPER ALLOY OVERALL. 4 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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