PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10303ITEM4Pressure Port

Advanced Structures Inc · NSN 4610-01-441-2536 · FSC 4610 · No Item Name Available
Verified by PartsTable
NSN 4610-01-441-2536 — this item is cataloged by the U.S. Government under National Stock Number 4610-01-441-2536. Primary manufacturer part number: 10303ITEM4.
Features
  • Pressure Port — FSC 4610
  • General Characteristics Item Description: MATERIAL GRADE 2 TITANIUM
  • 2 verified cross-references
  • Primary manufacturer: Advanced Structures Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Pressure Port, cataloged under National Stock Number 4610-01-441-2536, is classified within Federal Supply Class 4610 (No Item Name Available) of the Water Purification and Sewage Treatment group. The primary manufacturer of record is Advanced Structures Inc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4610-01-441-2536
Primary Part Number10303ITEM4
Item NamePressure Port
FSC / FSG4610 / 46 — No Item Name Available
ManufacturerAdvanced Structures Inc
StatusACTIVE
General Characteristics Item DescriptionMATERIAL GRADE 2 TITANIUM
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5315-00-010-3412103412 INTERCHANGEABLE
Pin,cotter
Chrysler Realty Company Llc Dba Daimler Chrysler
5340-00-060-3414 INTERCHANGEABLE
Handle,bow
5315-00-579-6168103412 INTERCHANGEABLE
Pin,grooved,headless
Air Logistics Corporation Dba Air Logistics Corp
Cross-Reference Index
Part NumberManufacturer
10303ITEM4 Advanced Structures Inc (USA)
10341-2 Advanced Structures Inc (USA)
Related Parts
5315-00-010-3412INTERCHANGEABLE
PIN,COTTER
103412
5340-00-060-3414INTERCHANGEABLE
HANDLE,BOW
5315-00-579-6168INTERCHANGEABLE
PIN,GROOVED,HEADLESS
103412

Frequently Asked Questions

What is NSN 4610-01-441-2536?

NSN 4610-01-441-2536 is a Pressure Port, manufactured by Advanced Structures Inc, classified under FSC 4610 (No Item Name Available). Status: active.

What are the part numbers for NSN 4610-01-441-2536?

NSN 4610-01-441-2536 has 2 cross-referenced part numbers: 10303ITEM4 (Advanced Structures Inc), 10341-2 (Advanced Structures Inc).

What NSN replaces 4610-01-441-2536?

There are 3 known substitutes for 4610-01-441-2536: 5315-00-010-3412, 5340-00-060-3414, 5315-00-579-6168. Verify interchangeability with system specifications before substitution.

What are the specifications of 10303ITEM4?

Key specifications for 10303ITEM4: End Item Identification: PARTS SEA WATER RO PRESSURE VESSEL; General Characteristics Item Description: MATERIAL GRADE 2 TITANIUM. 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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