NSN 4520-01-556-7150 · NIIN 015567150 · Part number MRP12015
Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc · FSC 4520 — Space and Water Heating Equipment · FSG 45 — Plumbing, Heating, and Waste Disposal · CAGE 0FW39
Government record, cited
NSN 4520-01-556-7150 — this item is cataloged by the U.S. Government under National Stock Number 4520-01-556-7150. Manufacturer of record part number: MRP12015.
Also searched as4520-01-556-7150 ·
4520015567150 ·
NIIN 015567150 ·
01-556-7150 ·
FSC 4520 Space and Water Heating Equipment · CAGE 0FW39 · MRP12015
Nearby stock numbers← 4520-01-556-4119 Elbow, Air Conditioning-Heating
·
4520-01-556-9405 Heater, Fluid, Electric →
Features
Elbow,air Conditioning-Heating — FSC 4520
2 manufacturer part numbers on file
Manufacturer of record: Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc
Identification
NSN: 4520-01-556-7150
NIIN: 015567150
FSC: 4520 — Space and Water Heating Equipment
FSG: 45 — Plumbing, Heating, and Waste Disposal
Primary part number: MRP12015
Manufacturer: Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc
General Description
The Elbow,air Conditioning-Heating, cataloged under National Stock Number 4520-01-556-7150, 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 Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Catalog Facts
Item Name
Elbow,air Conditioning-Heating
FSC / FSG
4520 — Space and Water Heating Equipment (FSG 45)
Manufacturers
Amz Alabama Inc. (CAGE 076M6); Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc (CAGE 0FW39)
Technical Specifications
Parameter
Value
NSN
4520-01-556-7150
Primary Part Number
MRP12015
Item Name
Elbow,air Conditioning-Heating
FSC / FSG
4520 / 45 — Space and Water Heating Equipment
Manufacturer
Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc
Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc (USA)
No interchangeability data on file.
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 4520-01-556-7150?
NSN 4520-01-556-7150 is a Elbow,air Conditioning-Heating, manufactured by Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc, classified under FSC 4520, Space and Water Heating Equipment. Status: active.
What part numbers are listed for NSN 4520-01-556-7150?
NSN 4520-01-556-7150 has 2 manufacturer part numbers on file: MRP12015 (Amz Alabama Inc.), MRP12015 (Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc).
Is NSN 4520-01-556-7150 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.
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.