PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

311004Cover,ships Upper Deck

Shield Technologies Corp Div Shield Technologies Corporation · NSN 2090-01-536-9546 · FSC 2090 · Modification Kit,miscellaneous S
Verified by PartsTable
NSN 2090-01-536-9546 — this item is cataloged by the U.S. Government under National Stock Number 2090-01-536-9546. Primary manufacturer part number: 311004.
Features
  • Cover,ships Upper Deck — FSC 2090
  • Material: PLASTIC NYLON
  • 2 verified cross-references
  • Primary manufacturer: Shield Technologies Corp Div Shield Technologies Corporation
Applications
  • Applications requiring Plastic Nylon construction
General Description

The Cover,ships Upper Deck, cataloged under National Stock Number 2090-01-536-9546, is classified within Federal Supply Class 2090 (Modification Kit,miscellaneous S) of the Ship and Marine Equipment group. The primary manufacturer of record is Shield Technologies Corp Div Shield Technologies Corporation. 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
NSN2090-01-536-9546
Primary Part Number311004
Item NameCover,ships Upper Deck
FSC / FSG2090 / 20 — Modification Kit,miscellaneous S
ManufacturerShield Technologies Corp Div Shield Technologies Corporation
StatusACTIVE
MaterialPLASTIC NYLON
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5905-00-255-1998J42204 INTERCHANGEABLE
Resistor,variable,nonwire Wound,
Rockwell Automation, Inc. Dba Rockwell Automation
5920-00-905-4769311004 INTERCHANGEABLE
Fuse,cartridge
Littelfuse, Inc.
5925-00-932-0104311004 INTERCHANGEABLE
Circuit Breaker
Telemechanics Inc
Cross-Reference Index
Part NumberManufacturer
311004SG Shield Technologies Corp Div Shield Technologies Corporation (USA)
311004 PRIMARY Shield Technologies Corp Div Shield Technologies Corporation (USA)
Related Parts
5905-00-255-1998INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,
J42204
5920-00-905-4769INTERCHANGEABLE
FUSE,CARTRIDGE
311004
5925-00-932-0104INTERCHANGEABLE
CIRCUIT BREAKER
311004

Frequently Asked Questions

What is NSN 2090-01-536-9546?

NSN 2090-01-536-9546 is a Cover,ships Upper Deck, manufactured by Shield Technologies Corp Div Shield Technologies Corporation, classified under FSC 2090 (Modification Kit,miscellaneous S). Status: active.

What are the part numbers for NSN 2090-01-536-9546?

NSN 2090-01-536-9546 has 2 cross-referenced part numbers: 311004SG (Shield Technologies Corp Div Shield Technologies Corporation), 311004 (Shield Technologies Corp Div Shield Technologies Corporation).

What NSN replaces 2090-01-536-9546?

There are 3 known substitutes for 2090-01-536-9546: 5905-00-255-1998, 5920-00-905-4769, 5925-00-932-0104. Verify interchangeability with system specifications before substitution.

What are the specifications of 311004?

Key specifications for 311004: Material: PLASTIC NYLON; Part Name Assigned by Controlling Agency: RAN, 4 MOUNT NULKA LAUNCHER COVER; End Item Identification: ANZAC, FRIGATES. 3 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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