PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

301111Nut,self-Locking,round

Siemens Energy, Inc. · NSN 5310-01-367-6291 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-367-6291 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-367-6291. Primary manufacturer part number: 301111.
Features
  • Nut,self-Locking,round — FSC 5310
  • 1 verified cross-reference
  • Primary manufacturer: Siemens Energy, Inc.
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Nut,self-Locking,round, cataloged under National Stock Number 5310-01-367-6291, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Siemens Energy, Inc.. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameNut,self-Locking,round
FSC / FSG5310 — No Item Name Available (FSG 53)
ManufacturersSiemens Energy, Inc. (CAGE 16712)
Technical Specifications
ParameterValue
NSN5310-01-367-6291
Primary Part Number301111
Item NameNut,self-Locking,round
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerSiemens Energy, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
4730-00-119-4261301111 INTERCHANGEABLE
Packing Nut
Hale Products, Inc.
3040-01-004-6694160C921001-1 INTERCHANGEABLE
Connecting Link,rigid
Northrop Grumman Systems Corporation
5935-01-011-221530-111-1 INTERCHANGEABLE
Connector,plug,electrical
Winchester Interconnect Corporation
5998-01-034-8666 INTERCHANGEABLE
Circuit Card Assembly
5995-01-333-1356996340-1 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Raytheon Company Dba Raytheon Co
6625-01-342-0796600111 INTERCHANGEABLE
Test Set Subassembly,electrical
Hipotronics Inc
5340-01-439-4287301111 INTERCHANGEABLE
Cover,access
Reliance Electric Company Dba Reliance & Dodge Brands
Cross-Reference Index
Part NumberManufacturer
301111 PRIMARY Siemens Energy, Inc. (USA)
Related Parts
4730-00-119-4261INTERCHANGEABLE
PACKING NUT
301111
3040-01-004-6694INTERCHANGEABLE
CONNECTING LINK,RIGID
160C921001-1
5935-01-011-2215INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
30-111-1
5998-01-034-8666INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
5995-01-333-1356INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
996340-1
6625-01-342-0796INTERCHANGEABLE
TEST SET SUBASSEMBLY,ELECTRICAL
600111
5340-01-439-4287INTERCHANGEABLE
COVER,ACCESS
301111

Frequently Asked Questions

What is NSN 5310-01-367-6291?

NSN 5310-01-367-6291 is a Nut,self-Locking,round, manufactured by Siemens Energy, Inc., classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-367-6291?

NSN 5310-01-367-6291 has 1 cross-referenced part number: 301111 (Siemens Energy, Inc.).

What NSN replaces 5310-01-367-6291?

There are 7 known substitutes for 5310-01-367-6291: 4730-00-119-4261, 3040-01-004-6694, 5935-01-011-2215 and 4 more. Verify interchangeability with system specifications before substitution.

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