PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

22361Nut,plain,knurled

Raytheon Company Dba Raytheon · NSN 5310-00-611-6563 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-611-6563 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-611-6563. Primary manufacturer part number: 22361.
Features
  • Nut,plain,knurled — FSC 5310
  • Nut Thickness: 0.375 INCHES NOMINAL IN
  • Surface Treatment: CADMIUM OVERALL
  • Nut Diameter: 0.6875 INCHES NOMINAL IN
  • Thread Quantity Per Inch: 32
  • Nominal Thread Size: 0.375 INCHES IN
  • Material: COPPER ALLOY OVERALL
  • Thread Series: UNEF
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Copper Alloy Overall construction
General Description

The Nut,plain,knurled, cataloged under National Stock Number 5310-00-611-6563, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Raytheon Company Dba Raytheon. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-00-611-6563
Primary Part Number22361
Item NameNut,plain,knurled
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerRaytheon Company Dba Raytheon
StatusACTIVE
Nut Thickness0.375 INCHES NOMINAL IN
Surface TreatmentCADMIUM OVERALL
Nut Diameter0.6875 INCHES NOMINAL IN
Thread Quantity Per Inch32
Nominal Thread Size0.375 INCHES IN
MaterialCOPPER ALLOY OVERALL
Thread SeriesUNEF
Thread Class3B
Thread DirectionRIGHT-HAND
Nut StyleKNURLED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5940-00-143-4793MS25036-110 INTERCHANGEABLE
Terminal,lug
Sae International Dba Sae International
5330-01-020-923422361 INTERCHANGEABLE
Seal,plain Encased
Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
4820-01-280-4249 INTERCHANGEABLE
Body,valve
5330-01-395-2654 INTERCHANGEABLE
Seal,plain Encased
4320-01-421-613322361 INTERCHANGEABLE
Seal Assembly,shaft,spring Loade
Industrial Technologies and Services Llc
4920-01-433-089222361 INTERCHANGEABLE
Adapter,test
Parker Hannifin Corporation Div Hydraulic Systems Division
1005-01-543-016022361 INTERCHANGEABLE
Hammer,firing,small Arms
Charles Reed Knight Jr Dba Knight's Armament Company
Cross-Reference Index
Part NumberManufacturer
302A119 Motorola Inc. Dba Integrated Information Systems Group (USA)
302A119 General Dynamics Mission Systems, Inc. Dba Gdms (USA)
22361 PRIMARY Raytheon Company Dba Raytheon (USA)
Related Parts
5940-00-143-4793INTERCHANGEABLE
TERMINAL,LUG
MS25036-110
5330-01-020-9234INTERCHANGEABLE
SEAL,PLAIN ENCASED
22361
4820-01-280-4249INTERCHANGEABLE
BODY,VALVE
5330-01-395-2654INTERCHANGEABLE
SEAL,PLAIN ENCASED
4320-01-421-6133INTERCHANGEABLE
SEAL ASSEMBLY,SHAFT,SPRING LOADE
22361
4920-01-433-0892INTERCHANGEABLE
ADAPTER,TEST
22361
1005-01-543-0160INTERCHANGEABLE
HAMMER,FIRING,SMALL ARMS
22361

Frequently Asked Questions

What is NSN 5310-00-611-6563?

NSN 5310-00-611-6563 is a Nut,plain,knurled, manufactured by Raytheon Company Dba Raytheon, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-00-611-6563?

NSN 5310-00-611-6563 has 3 cross-referenced part numbers: 302A119 (Motorola Inc. Dba Integrated Information Systems Group), 302A119 (General Dynamics Mission Systems, Inc. Dba Gdms), 22361 (Raytheon Company Dba Raytheon).

What NSN replaces 5310-00-611-6563?

There are 7 known substitutes for 5310-00-611-6563: 5940-00-143-4793, 5330-01-020-9234, 4820-01-280-4249 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 22361?

Key specifications for 22361: Nut Thickness: 0.375 INCHES NOMINAL IN; Surface Treatment: CADMIUM OVERALL; Nut Diameter: 0.6875 INCHES NOMINAL IN; Thread Quantity Per Inch: 32. 10 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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