NSN 4520-01-348-5635 · NIIN 013485635 · Part number D-5193
Kirkhill, Inc. Dba Kirkhill Inc · FSC 4520 — Space and Water Heating Equipment · FSG 45 — Plumbing, Heating, and Waste Disposal · CAGE 75345
Government record, cited
NSN 4520-01-348-5635 — this item is cataloged by the U.S. Government under National Stock Number 4520-01-348-5635. Manufacturer of record part number: D-5193.
Also searched as4520-01-348-5635 ·
4520013485635 ·
NIIN 013485635 ·
01-348-5635 ·
FSC 4520 Space and Water Heating Equipment · CAGE 75345 · D-5193 · GD515AH · GD515AH4
Main Trunk Inlet Diameter: 4.000 INCHES NOMINAL IN
First Branch Diameter: 2.500 INCHES NOMINAL IN
Material: RUBBER
Fitting Overall Length: 6.500 INCHES NOMINAL IN
2 manufacturer part numbers on file
Identification
NSN: 4520-01-348-5635
NIIN: 013485635
FSC: 4520 — Space and Water Heating Equipment
FSG: 45 — Plumbing, Heating, and Waste Disposal
Primary part number: D-5193
Manufacturer: Kirkhill, Inc. Dba Kirkhill Inc
General Description
The Tee,air Conditioning-Heating, cataloged under National Stock Number 4520-01-348-5635, is classified within Federal Supply Class 4520 (Space and Water Heating Equipment) of the Plumbing, Heating, and Waste Disposal group. The manufacturer of record is Kirkhill, Inc. Dba Kirkhill Inc. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Other items in FSC 4520 — Space and Water Heating Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4520-00-000-0098
HEATING ELEMENT,ELECTRICAL,NONIM
4520-00-000-0099
4520-00-000-0099 · Item name not on file
4520-00-001-1240
4520-00-001-1240 · Item name not on file
4520-00-001-3518
HEATING ELEMENT,ELECTRICAL,NONIM
4520-00-001-3519
HEATING ELEMENT,ELECTRICAL,IMMER
4520-00-001-6052
HEATING ELEMENT,ELECTRICAL,NONIM
4520-00-001-6298
HEATING ELEMENT,ELECTRICAL,NONIM
4520-00-001-7726
HEATER,DUCT TYPE,PORTABLE
Frequently Asked Questions
What is NSN 4520-01-348-5635?
NSN 4520-01-348-5635 is a Tee,air Conditioning-Heating, manufactured by Kirkhill, Inc. Dba Kirkhill Inc, classified under FSC 4520, Space and Water Heating Equipment. Status: active.
What part numbers are listed for NSN 4520-01-348-5635?
NSN 4520-01-348-5635 has 2 manufacturer part numbers on file: D-5193 (Kirkhill, Inc. Dba Kirkhill Inc), GD515AH4 (Northrop Grumman Systems Corporation).
What are the specifications of D-5193?
Key specifications for D-5193: Style Designator: TEE; Attachment End Length: 1.500 INCHES NOMINAL IN; Main Trunk Inlet Diameter: 4.000 INCHES NOMINAL IN; First Branch Diameter: 2.500 INCHES NOMINAL IN. 6 specifications are documented in the U.S. Government catalog.
Is NSN 4520-01-348-5635 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
What is the DEMIL code for NSN 4520-01-348-5635?
NSN 4520-01-348-5635 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.