PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

11803Tank,fuel,portable Stove

Mountain Safety Research Inc · NSN 7310-01-558-1921 · FSC 7310 · No Item Name Available
Verified by PartsTable
NSN 7310-01-558-1921 — this item is cataloged by the U.S. Government under National Stock Number 7310-01-558-1921. Primary manufacturer part number: 11803.
Features
  • Tank,fuel,portable Stove — FSC 7310
  • Material: ALUMINUM
  • Liquid Capacity Rating: 2.062 CUPS
  • 1 verified cross-reference
  • Primary manufacturer: Mountain Safety Research Inc
Applications
  • Applications requiring Aluminum construction
General Description

The Tank,fuel,portable Stove, cataloged under National Stock Number 7310-01-558-1921, is classified within Federal Supply Class 7310 (No Item Name Available) of the Food Preparation and Serving Equipment group. The primary manufacturer of record is Mountain Safety Research Inc. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, 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
NSN7310-01-558-1921
Primary Part Number11803
Item NameTank,fuel,portable Stove
FSC / FSG7310 / 73 — No Item Name Available
ManufacturerMountain Safety Research Inc
StatusACTIVE
MaterialALUMINUM
Liquid Capacity Rating2.062 CUPS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
4310-01-073-903413188 INTERCHANGEABLE
Plate Valve
American Bristol Industries Inc.
3040-01-168-701311803 INTERCHANGEABLE
Cylinder Assembly,actuating,line
Hampton Hydraulics, Llc. Dba Great Bend Industries Div Hampton Hydraulics, Llc.
5120-01-367-3563 INTERCHANGEABLE
Screwdriver Attachment,socket Wr
5331-01-545-880911803 INTERCHANGEABLE
O-Ring
Lear Siegler Inc Hypro Div
5930-01-547-992411803 INTERCHANGEABLE
Switch Subassembly
Gta Marine Dba Gta Marine
Cross-Reference Index
Part NumberManufacturer
11803 PRIMARY Mountain Safety Research Inc (USA)
Related Parts
4310-01-073-9034INTERCHANGEABLE
PLATE VALVE
13188
3040-01-168-7013INTERCHANGEABLE
CYLINDER ASSEMBLY,ACTUATING,LINE
11803
5120-01-367-3563INTERCHANGEABLE
SCREWDRIVER ATTACHMENT,SOCKET WR
5331-01-545-8809INTERCHANGEABLE
O-RING
11803
5930-01-547-9924INTERCHANGEABLE
SWITCH SUBASSEMBLY
11803

Frequently Asked Questions

What is NSN 7310-01-558-1921?

NSN 7310-01-558-1921 is a Tank,fuel,portable Stove, manufactured by Mountain Safety Research Inc, classified under FSC 7310 (No Item Name Available). Status: active.

What are the part numbers for NSN 7310-01-558-1921?

NSN 7310-01-558-1921 has 1 cross-referenced part number: 11803 (Mountain Safety Research Inc).

What NSN replaces 7310-01-558-1921?

There are 5 known substitutes for 7310-01-558-1921: 4310-01-073-9034, 3040-01-168-7013, 5120-01-367-3563 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 11803?

Key specifications for 11803: Material: ALUMINUM; Special Features: SINGLE-PIECE; AIR-TIGHT SEAL; IMPACT EXTRUDED; BOLSTERED SHOULDER AND BASE; Liquid Capacity Rating: 2.062 CUPS. 3 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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