PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

H8-4-13Housing Assembly

Todd Combustion Inc · NSN 4530-00-391-8595 · FSC 4530 · No Item Name Available
Verified by PartsTable
NSN 4530-00-391-8595 — this item is cataloged by the U.S. Government under National Stock Number 4530-00-391-8595. Primary manufacturer part number: H8-4-13.
Features
  • Housing Assembly — FSC 4530
  • 3 verified cross-references
  • Primary manufacturer: Todd Combustion Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Housing Assembly, cataloged under National Stock Number 4530-00-391-8595, is classified within Federal Supply Class 4530 (No Item Name Available) of the Plumbing, Heating, and Waste Disposal group. The primary manufacturer of record is Todd Combustion Inc. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameHousing Assembly
FSC / FSG4530 — No Item Name Available (FSG 45)
ManufacturersVigor Shipyards, Llc Div Vigor Shipyards, Inc. (CAGE 05744); Todd Combustion Inc (CAGE 31923); Zf Industrieantriebe Witten Gmbh (CAGE D9182)
Technical Specifications
ParameterValue
NSN4530-00-391-8595
Primary Part NumberH8-4-13
Item NameHousing Assembly
FSC / FSG4530 / 45 — No Item Name Available
ManufacturerTodd Combustion Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
4820-01-157-4361120005 INTERCHANGEABLE
Ball,valve,ported
Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions
4820-01-157-4379700204 INTERCHANGEABLE
Stem,fluid Valve
Niantic Tool, Inc. Dba Niantic Tool Co
4820-01-261-9742717252 INTERCHANGEABLE
Seat,valve
Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions
Cross-Reference Index
Part NumberManufacturer
H8-4-13 Vigor Shipyards, Llc Div Vigor Shipyards, Inc. (USA)
H8-4-13 PRIMARY Todd Combustion Inc (USA)
H-8-4-13 Zf Industrieantriebe Witten Gmbh (DEU)
Related Parts
4820-01-157-4361INTERCHANGEABLE
BALL,VALVE,PORTED
120005
4820-01-157-4379INTERCHANGEABLE
STEM,FLUID VALVE
700204
4820-01-261-9742INTERCHANGEABLE
SEAT,VALVE
717252

Frequently Asked Questions

What is NSN 4530-00-391-8595?

NSN 4530-00-391-8595 is a Housing Assembly, manufactured by Todd Combustion Inc, classified under FSC 4530 (No Item Name Available). Status: active.

What are the part numbers for NSN 4530-00-391-8595?

NSN 4530-00-391-8595 has 3 cross-referenced part numbers: H8-4-13 (Vigor Shipyards, Llc Div Vigor Shipyards, Inc.), H8-4-13 (Todd Combustion Inc), H-8-4-13 (Zf Industrieantriebe Witten Gmbh).

What NSN replaces 4530-00-391-8595?

There are 3 known substitutes for 4530-00-391-8595: 4820-01-157-4361, 4820-01-157-4379, 4820-01-261-9742. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com