NSN 4520-01-678-8899 · NIIN 016788899 · Part number A3276527
General Dynamics Mission Systems, Inc. Dba Gdms · FSC 4520 — Space and Water Heating Equipment · FSG 45 — Plumbing, Heating, and Waste Disposal · CAGE 1VPW8
Government record, cited
NSN 4520-01-678-8899 — this item is cataloged by the U.S. Government under National Stock Number 4520-01-678-8899. Manufacturer of record part number: A3276527.
Also searched as4520-01-678-8899 ·
4520016788899 ·
NIIN 016788899 ·
01-678-8899 ·
FSC 4520 Space and Water Heating Equipment · CAGE 1VPW8 · A3276527
Nearby stock numbers← 4520-01-678-8192 Parts Kit, Heater, Duct Type
·
4520-01-678-9137 Fan Coil →
Features
Register,air — FSC 4520
1 manufacturer part number on file
Manufacturer of record: General Dynamics Mission Systems, Inc. Dba Gdms
Identification
NSN: 4520-01-678-8899
NIIN: 016788899
FSC: 4520 — Space and Water Heating Equipment
FSG: 45 — Plumbing, Heating, and Waste Disposal
Primary part number: A3276527
Manufacturer: General Dynamics Mission Systems, Inc. Dba Gdms
General Description
The Register,air, cataloged under National Stock Number 4520-01-678-8899, 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 General Dynamics Mission Systems, Inc. Dba Gdms. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
General Dynamics Mission Systems, Inc. Dba Gdms (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 4520-01-678-8899?
NSN 4520-01-678-8899 is a Register,air, manufactured by General Dynamics Mission Systems, Inc. Dba Gdms, classified under FSC 4520, Space and Water Heating Equipment. Status: active.
What part numbers are listed for NSN 4520-01-678-8899?
NSN 4520-01-678-8899 has 1 manufacturer part number on file: A3276527 (General Dynamics Mission Systems, Inc. Dba Gdms).
What are the specifications of A3276527?
Key specifications for A3276527: Part Name Assigned by Controlling Agency: ASSEMBLY, ECU AIR OUTLET; End Item Identification: 5895015746798. 0 specifications are documented in the U.S. Government catalog.
Is NSN 4520-01-678-8899 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.