PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

43135Plate,deck,access

Tempress Marine Group · NSN 2040-01-590-0297 · FSC 2040 · No Item Name Available
Verified by PartsTable
NSN 2040-01-590-0297 — this item is cataloged by the U.S. Government under National Stock Number 2040-01-590-0297. Primary manufacturer part number: 43135.
Features
  • Plate,deck,access — FSC 2040
  • Cap Retaining Chain: NOT INCLUDED
  • Material: STEEL CORROSION RESISTING
  • Cap Type: THREADED
  • Opening Diameter: 6.000 INCHES NOMINAL IN
  • Plate Outside Diameter: 6.500 INCHES NOMINAL IN
  • 1 verified cross-reference
  • Primary manufacturer: Tempress Marine Group
Applications
  • Applications requiring Steel Corrosion Resisting construction
General Description

The Plate,deck,access, cataloged under National Stock Number 2040-01-590-0297, is classified within Federal Supply Class 2040 (No Item Name Available) of the Ship and Marine Equipment group. The primary manufacturer of record is Tempress Marine Group. Government technical data includes 5 verified specifications, 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2040-01-590-0297
Primary Part Number43135
Item NamePlate,deck,access
FSC / FSG2040 / 20 — No Item Name Available
ManufacturerTempress Marine Group
StatusACTIVE
Cap Retaining ChainNOT INCLUDED
MaterialSTEEL CORROSION RESISTING
Cap TypeTHREADED
Opening Diameter6.000 INCHES NOMINAL IN
Plate Outside Diameter6.500 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5360-00-016-033243135 INTERCHANGEABLE
Spring
Sypris Electronics, Llc
4730-00-364-5690 INTERCHANGEABLE
Strainer Element,sediment
5950-00-702-5469C311-520 INTERCHANGEABLE
Reactor
Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp
3020-01-197-897043135 INTERCHANGEABLE
Roller Assembly
Insinger Machine Co
Cross-Reference Index
Part NumberManufacturer
43135 PRIMARY Tempress Marine Group (USA)
Related Parts
5360-00-016-0332INTERCHANGEABLE
SPRING
43135
4730-00-364-5690INTERCHANGEABLE
STRAINER ELEMENT,SEDIMENT
5950-00-702-5469INTERCHANGEABLE
REACTOR
C311-520
3020-01-197-8970INTERCHANGEABLE
ROLLER ASSEMBLY
43135

Frequently Asked Questions

What is NSN 2040-01-590-0297?

NSN 2040-01-590-0297 is a Plate,deck,access, manufactured by Tempress Marine Group, classified under FSC 2040 (No Item Name Available). Status: active.

What are the part numbers for NSN 2040-01-590-0297?

NSN 2040-01-590-0297 has 1 cross-referenced part number: 43135 (Tempress Marine Group).

What NSN replaces 2040-01-590-0297?

There are 4 known substitutes for 2040-01-590-0297: 5360-00-016-0332, 4730-00-364-5690, 5950-00-702-5469 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 43135?

Key specifications for 43135: Cap Retaining Chain: NOT INCLUDED; Material: STEEL CORROSION RESISTING; Cap Type: THREADED; Part Name Assigned by Controlling Agency: HATCH, MARINE. 7 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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