PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1579-1Nut,plain,hexagon

Vacuum Barrier Corp Div Vacuum Barrier Corporation · NSN 5310-01-326-4743 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-326-4743 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-326-4743. Primary manufacturer part number: 1579-1.
Features
  • Nut,plain,hexagon — FSC 5310
  • 1 verified cross-reference
  • Primary manufacturer: Vacuum Barrier Corp Div Vacuum Barrier Corporation
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Nut,plain,hexagon, cataloged under National Stock Number 5310-01-326-4743, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Vacuum Barrier Corp Div Vacuum Barrier Corporation. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameNut,plain,hexagon
FSC / FSG5310 — No Item Name Available (FSG 53)
ManufacturersVacuum Barrier Corp Div Vacuum Barrier Corporation (CAGE 15442)
Technical Specifications
ParameterValue
NSN5310-01-326-4743
Primary Part Number1579-1
Item NameNut,plain,hexagon
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerVacuum Barrier Corp Div Vacuum Barrier Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5998-00-052-10218528-1 INTERCHANGEABLE
Circuit Card Assembly
Compro Computer Services, Inc. Dba Compro
5133-00-177-7335 INTERCHANGEABLE
Cutter,countersink
3455-00-228-5219 INTERCHANGEABLE
Cutter,milling,end
5961-00-795-117215791 INTERCHANGEABLE
Holder,semiconductor Device
Microwave Development Laboratories, Inc. Dba Microwave Development Laboratories Inc
5342-00-846-014815791 INTERCHANGEABLE
Lock,panel Board
Emhart Industries Inc Corbin Cabinet Lock Hardware Div
5940-01-336-005415791 INTERCHANGEABLE
Terminal,quick Disconnect
Tech-Weld Svcs
Cross-Reference Index
Part NumberManufacturer
1579-1 PRIMARY Vacuum Barrier Corp Div Vacuum Barrier Corporation (USA)
Related Parts
5998-00-052-1021INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
8528-1
5133-00-177-7335INTERCHANGEABLE
CUTTER,COUNTERSINK
3455-00-228-5219INTERCHANGEABLE
CUTTER,MILLING,END
5961-00-795-1172INTERCHANGEABLE
HOLDER,SEMICONDUCTOR DEVICE
15791
5342-00-846-0148INTERCHANGEABLE
LOCK,PANEL BOARD
15791
5940-01-336-0054INTERCHANGEABLE
TERMINAL,QUICK DISCONNECT
15791

Frequently Asked Questions

What is NSN 5310-01-326-4743?

NSN 5310-01-326-4743 is a Nut,plain,hexagon, manufactured by Vacuum Barrier Corp Div Vacuum Barrier Corporation, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-326-4743?

NSN 5310-01-326-4743 has 1 cross-referenced part number: 1579-1 (Vacuum Barrier Corp Div Vacuum Barrier Corporation).

What NSN replaces 5310-01-326-4743?

There are 6 known substitutes for 5310-01-326-4743: 5998-00-052-1021, 5133-00-177-7335, 3455-00-228-5219 and 3 more. Verify interchangeability with system specifications before substitution.

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