PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MS9379-39Plug,expansion

Sae International Dba Sae International · NSN 5340-01-190-0796 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-01-190-0796 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-190-0796. Primary manufacturer part number: MS9379-39.
Features
  • Plug,expansion — FSC 5340
  • Style Designator: CONCAVE
  • Material: STEEL
  • Material Document and Classification: MIL-S-6721 MIL SPEC SINGLE MATERIAL RESPONSE
  • Radius: 4.734 INCHES MINIMUM AND 4.766 INCHES MAXIMUM IN
  • Outside Diameter: 2.870 INCHES MINIMUM AND 2.880 INCHES MAXIMUM IN
  • Material Thickness: 0.075 INCHES MINIMUM AND 0.085 INCHES MAXIMUM IN
  • 7 verified cross-references
Applications
  • Applications requiring Steel construction
General Description

The Plug,expansion, cataloged under National Stock Number 5340-01-190-0796, 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 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5340-01-190-0796
Primary Part NumberMS9379-39
Item NamePlug,expansion
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerSae International Dba Sae International
StatusCANCELLED
Style DesignatorCONCAVE
MaterialSTEEL
Material Document and ClassificationMIL-S-6721 MIL SPEC SINGLE MATERIAL RESPONSE
Radius4.734 INCHES MINIMUM AND 4.766 INCHES MAXIMUM IN
Outside Diameter2.870 INCHES MINIMUM AND 2.880 INCHES MAXIMUM IN
Material Thickness0.075 INCHES MINIMUM AND 0.085 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Unit of IssueEA
Verified Substitutes 12
No Item Name Available
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
6740-01-137-6560587980 INTERCHANGEABLE
Holder-Bearing
Amergraph Corp
Cross-Reference Index
Part NumberManufacturer
AS9379-39 Society of Automotive Engineers Inc (USA)
AS9379-39 Sae International Dba Sae International (USA)
MS9379-39 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
MS9379-39 PRIMARY Sae International Dba Sae International (USA)
SAE-AS9379 Sae International Dba Sae International (USA)
5340005433776 E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
587980 Army Weapons Command Attn Amswe-Ree-S (USA)
Related Parts
5340-00-543-3776SUCCESSOR
NO ITEM NAME AVAILABLE
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
6740-01-137-6560INTERCHANGEABLE
HOLDER-BEARING
587980
5340-01-147-5027INTERCHANGEABLE
PLUG,EXPANSION
MS9379-19
5340-01-343-3033INTERCHANGEABLE
PLUG,EXPANSION
MS9379-10

Frequently Asked Questions

What is NSN 5340-01-190-0796?

NSN 5340-01-190-0796 is a Plug,expansion, manufactured by Sae International Dba Sae International, classified under FSC 5340 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5340-01-190-0796?

NSN 5340-01-190-0796 has 7 cross-referenced part numbers: AS9379-39 (Society of Automotive Engineers Inc), AS9379-39 (Sae International Dba Sae International), MS9379-39 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), MS9379-39 (Sae International Dba Sae International), SAE-AS9379 (Sae International Dba Sae International) and 2 more.

What NSN replaces 5340-01-190-0796?

There are 12 known substitutes for 5340-01-190-0796: 5340-00-543-3776, 5340-00-050-1588, 5340-00-050-1599 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MS9379-39?

Key specifications for MS9379-39: Style Designator: CONCAVE; Part Name Assigned by Controlling Agency: PLUG, EXPANSION; End Item Identification: STRYKER; Material: STEEL. 8 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5340-01-190-0796 still in active supply?

NSN 5340-01-190-0796 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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