PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MS9379-08Plug,expansion

Sae International Dba Sae International · NSN 5340-01-379-5715 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-01-379-5715 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-379-5715. Primary manufacturer part number: MS9379-08.
Features
  • Plug,expansion — FSC 5340
  • Radius: 0.750 INCHES NOMINAL IN
  • Style Designator: CONCAVE
  • Material Thickness: 0.063 INCHES NOMINAL IN
  • Material: STEEL CORROSION RESISTING
  • Outside Diameter: 0.622 INCHES MINIMUM AND 0.628 INCHES MAXIMUM IN
  • 3 verified cross-references
  • Primary manufacturer: Sae International Dba Sae International
Applications
  • Applications requiring Steel Corrosion Resisting construction
General Description

The Plug,expansion, cataloged under National Stock Number 5340-01-379-5715, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Sae International Dba Sae International. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5340-01-379-5715
Primary Part NumberMS9379-08
Item NamePlug,expansion
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerSae International Dba Sae International
StatusACTIVE
Radius0.750 INCHES NOMINAL IN
Style DesignatorCONCAVE
Material Thickness0.063 INCHES NOMINAL IN
MaterialSTEEL CORROSION RESISTING
Outside Diameter0.622 INCHES MINIMUM AND 0.628 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5340-00-050-1588MS9379-05 INTERCHANGEABLE
Plug,expansion
Sae International Dba Sae International
5340-00-050-1599MS9379-16 INTERCHANGEABLE
Plug,expansion
Sae International Dba Sae International
5340-00-205-3901MS9379-14 INTERCHANGEABLE
Plug,expansion
Sae International Dba Sae International
5340-00-445-3242MS9379-12 INTERCHANGEABLE
Plug,expansion
Sae International Dba Sae International
5340-00-542-0093MS9379-34 INTERCHANGEABLE
Plug,expansion
Sae International Dba Sae International
5340-00-890-4336MS9379-13 INTERCHANGEABLE
Plug,expansion
Sae International Dba Sae International
5340-01-024-7183MS9379-02 INTERCHANGEABLE
Plug,expansion
Sae International Dba Sae International
5340-01-033-9381MS9379-03 INTERCHANGEABLE
Plug,expansion
Sae International Dba Sae International
5340-01-147-5027MS9379-19 INTERCHANGEABLE
Plug,expansion
Sae International Dba Sae International
5340-01-190-0796MS9379-39 INTERCHANGEABLE
Plug,expansion
Sae International Dba Sae International
Cross-Reference Index
Part NumberManufacturer
MS9379-08 PRIMARY Sae International Dba Sae International (USA)
MS9379-08 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
SAE-AS9379 Sae International Dba Sae International (USA)
Related Parts
5340-00-050-1588INTERCHANGEABLE
PLUG,EXPANSION
MS9379-05
5340-00-050-1599INTERCHANGEABLE
PLUG,EXPANSION
MS9379-16
5340-00-205-3901INTERCHANGEABLE
PLUG,EXPANSION
MS9379-14
5340-00-445-3242INTERCHANGEABLE
PLUG,EXPANSION
MS9379-12
5340-00-542-0093INTERCHANGEABLE
PLUG,EXPANSION
MS9379-34
5340-00-890-4336INTERCHANGEABLE
PLUG,EXPANSION
MS9379-13
5340-01-024-7183INTERCHANGEABLE
PLUG,EXPANSION
MS9379-02
5340-01-033-9381INTERCHANGEABLE
PLUG,EXPANSION
MS9379-03
5340-01-147-5027INTERCHANGEABLE
PLUG,EXPANSION
MS9379-19
5340-01-190-0796INTERCHANGEABLE
PLUG,EXPANSION
MS9379-39
5340-01-343-3033INTERCHANGEABLE
PLUG,EXPANSION
MS9379-10
5340-01-343-3034INTERCHANGEABLE
PLUG,EXPANSION
MS9379-06

Frequently Asked Questions

What is NSN 5340-01-379-5715?

NSN 5340-01-379-5715 is a Plug,expansion, manufactured by Sae International Dba Sae International, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-01-379-5715?

NSN 5340-01-379-5715 has 3 cross-referenced part numbers: MS9379-08 (Sae International Dba Sae International), MS9379-08 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), SAE-AS9379 (Sae International Dba Sae International).

What NSN replaces 5340-01-379-5715?

There are 12 known substitutes for 5340-01-379-5715: 5340-00-050-1588, 5340-00-050-1599, 5340-00-205-3901 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MS9379-08?

Key specifications for MS9379-08: Radius: 0.750 INCHES NOMINAL IN; Style Designator: CONCAVE; Material Thickness: 0.063 INCHES NOMINAL IN; Material: STEEL CORROSION RESISTING. 6 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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