PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

118377HPlug,expansion

Navistar Intl Corp Truck Br Ohio Plant · NSN 5340-00-054-1409 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-00-054-1409 — this item is cataloged by the U.S. Government under National Stock Number 5340-00-054-1409. Primary manufacturer part number: 118377H.
Features
  • Plug,expansion — FSC 5340
  • Style Designator: CONCAVE
  • Material: STEEL
  • Radius: 2.500 INCHES NOMINAL IN
  • Material Document and Classification: QQ-S-633, COMP FS1010-CANCELLED FED SPEC SINGLE MATERIAL RESPONSE
  • Outside Diameter: 1.688 INCHES NOMINAL IN
  • Material Thickness: 0.083 INCHES NOMINAL IN
  • 9 verified cross-references
Applications
  • Applications requiring Steel construction
General Description

The Plug,expansion, cataloged under National Stock Number 5340-00-054-1409, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Navistar Intl Corp Truck Br Ohio Plant. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5340-00-054-1409
Primary Part Number118377H
Item NamePlug,expansion
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerNavistar Intl Corp Truck Br Ohio Plant
StatusACTIVE
Style DesignatorCONCAVE
MaterialSTEEL
Radius2.500 INCHES NOMINAL IN
Material Document and ClassificationQQ-S-633, COMP FS1010-CANCELLED FED SPEC SINGLE MATERIAL RESPONSE
Outside Diameter1.688 INCHES NOMINAL IN
Material Thickness0.083 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
4720-00-278-1104 INTERCHANGEABLE
Hose,nonmetallic
5940-00-480-139616071 INTERCHANGEABLE
Terminal Board
Kurz & Root Generator Company, Llc
4720-00-492-4255 INTERCHANGEABLE
Hose Assembly,nonmetallic
4820-01-161-990416048 INTERCHANGEABLE
Valve,regulating,fluid Pressure
Forenta Lp
5110-01-365-8493 INTERCHANGEABLE
File,hand
Cross-Reference Index
Part NumberManufacturer
541409 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
118377H PRIMARY Navistar Intl Corp Truck Br Ohio Plant (USA)
172611 General Motors Llc Dba General Motors Llc (USA)
172577 General Motors Llc Dba General Motors Llc (USA)
16048 Taylor-Dunn Corporation Dba Metro Crown International (USA)
172611 General Motors Corp (USA)
5155211A Coltec Industries Inc Dba Fairbanks Morse Engine Fm/alco (USA)
5155211A PRIMARY Fairbanks Morse, Llc (USA)
172577 General Motors Corp (USA)
Related Parts
4720-00-278-1104INTERCHANGEABLE
HOSE,NONMETALLIC
5940-00-480-1396INTERCHANGEABLE
TERMINAL BOARD
16071
4720-00-492-4255INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
4820-01-161-9904INTERCHANGEABLE
VALVE,REGULATING,FLUID PRESSURE
16048
5110-01-365-8493INTERCHANGEABLE
FILE,HAND

Frequently Asked Questions

What is NSN 5340-00-054-1409?

NSN 5340-00-054-1409 is a Plug,expansion, manufactured by Navistar Intl Corp Truck Br Ohio Plant, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-00-054-1409?

NSN 5340-00-054-1409 has 9 cross-referenced part numbers: 541409 (U S Army Tank Automotive Command Amsta-Im-Mm), 118377H (Navistar Intl Corp Truck Br Ohio Plant), 172611 (General Motors Llc Dba General Motors Llc), 172577 (General Motors Llc Dba General Motors Llc), 16048 (Taylor-Dunn Corporation Dba Metro Crown International) and 4 more.

What NSN replaces 5340-00-054-1409?

There are 5 known substitutes for 5340-00-054-1409: 4720-00-278-1104, 5940-00-480-1396, 4720-00-492-4255 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 118377H?

Key specifications for 118377H: Style Designator: CONCAVE; Material: STEEL; Radius: 2.500 INCHES NOMINAL IN; Material Document and Classification: QQ-S-633, COMP FS1010-CANCELLED FED SPEC SINGLE MATERIAL RESPONSE. 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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