PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

21650Gasket Shielding

Raytheon Company Dba Raytheon · NSN 5841-00-031-1358 · FSC 5841 · No Item Name Available
Verified by PartsTable
NSN 5841-00-031-1358 — this item is cataloged by the U.S. Government under National Stock Number 5841-00-031-1358. Primary manufacturer part number: 21650.
Features
  • Gasket Shielding — FSC 5841
  • 5 verified cross-references
  • Primary manufacturer: Raytheon Company Dba Raytheon
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Gasket Shielding, cataloged under National Stock Number 5841-00-031-1358, is classified within Federal Supply Class 5841 (No Item Name Available) of the Communication, Detection, and Coherent Radiation Equipment group. The primary manufacturer of record is Raytheon Company Dba Raytheon. This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameGasket Shielding
FSC / FSG5841 — No Item Name Available (FSG 58)
ManufacturersNorthrop Grumman Systems Corporation Div Es Defensive Systems Division (CAGE 15280); Raytheon Company Dba Raytheon (CAGE 96214); Lucas Machine Div of Litton Industrial Products Inc (CAGE 82011); Moltrup Steel Products Co (CAGE 76397); Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple (CAGE 26916)
Technical Specifications
ParameterValue
NSN5841-00-031-1358
Primary Part Number21650
Item NameGasket Shielding
FSC / FSG5841 / 58 — No Item Name Available
ManufacturerRaytheon Company Dba Raytheon
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
3020-00-567-598621650 INTERCHANGEABLE
Gear,bevel Driven
Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems
5950-00-648-61502930-8 INTERCHANGEABLE
Transformer,power
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple
5826-00-677-6046ESE-06521 INTERCHANGEABLE
Mounting
Navy, United States Department of the Dba Naval Surface Warfare Center Div Naval Surface Warfare Center Crane Division
4720-01-517-0497 INTERCHANGEABLE
Hose Assembly,nonmetallic
Cross-Reference Index
Part NumberManufacturer
31A8065 Northrop Grumman Systems Corporation Div Es Defensive Systems Division (USA)
21650 PRIMARY Raytheon Company Dba Raytheon (USA)
304A161 Lucas Machine Div of Litton Industrial Products Inc (USA)
304A161 PRIMARY Moltrup Steel Products Co (USA)
31A8065 PRIMARY Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple (USA)
Related Parts
3020-00-567-5986INTERCHANGEABLE
GEAR,BEVEL DRIVEN
21650
5950-00-648-6150INTERCHANGEABLE
TRANSFORMER,POWER
2930-8
5826-00-677-6046INTERCHANGEABLE
MOUNTING
ESE-06521
4720-01-517-0497INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC

Frequently Asked Questions

What is NSN 5841-00-031-1358?

NSN 5841-00-031-1358 is a Gasket Shielding, manufactured by Raytheon Company Dba Raytheon, classified under FSC 5841 (No Item Name Available). Status: active.

What are the part numbers for NSN 5841-00-031-1358?

NSN 5841-00-031-1358 has 5 cross-referenced part numbers: 31A8065 (Northrop Grumman Systems Corporation Div Es Defensive Systems Division), 21650 (Raytheon Company Dba Raytheon), 304A161 (Lucas Machine Div of Litton Industrial Products Inc), 304A161 (Moltrup Steel Products Co), 31A8065 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple).

What NSN replaces 5841-00-031-1358?

There are 4 known substitutes for 5841-00-031-1358: 3020-00-567-5986, 5950-00-648-6150, 5826-00-677-6046 and 1 more. Verify interchangeability with system specifications before substitution.

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