NSN 2925-00-474-3633 · NIIN 004743633 · Part number IS52305
Vse Aviation, Inc. · FSC 2925 — Engine Electrical System Components, Aircraft Prime Moving · FSG 29 — Engine Accessories · CAGE 55176
Government record, cited
NSN 2925-00-474-3633 — this item is cataloged by the U.S. Government under National Stock Number 2925-00-474-3633. Manufacturer of record part number: IS52305.
Also searched as2925-00-474-3633 ·
2925004743633 ·
NIIN 004743633 ·
00-474-3633 ·
FSC 2925 Engine Electrical System Components, Aircraft Prime Moving · CAGE 55176 · IS52305
FSC: 2925 — Engine Electrical System Components, Aircraft Prime Moving
FSG: 29 — Engine Accessories
Primary part number: IS52305
Manufacturer: Vse Aviation, Inc.
General Description
The Insulation,special, cataloged under National Stock Number 2925-00-474-3633, is classified within Federal Supply Class 2925 (Engine Electrical System Components, Aircraft Prime Moving) of the Engine Accessories group. The manufacturer of record is Vse Aviation, Inc.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
2925-00-474-3633
Primary Part Number
IS52305
Item Name
Insulation,special
FSC / FSG
2925 / 29 — Engine Electrical System Components, Aircraft Prime Moving
Ambac International Corporation Div Ambac International
IS52305
5/9Secondary reference
Adams Aircraft International Inc
No interchangeability data on file.
Other items in FSC 2925 — Engine Electrical System Components, Aircraft Prime Moving
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2925-00-005-1618
SWITCH AND RECEPTAC
2925-00-037-8299
2925-00-037-8299 · Item name not on file
2925-00-037-8429
2925-00-037-8429 · Item name not on file
2925-00-037-8608
2925-00-037-8608 · Item name not on file
2925-00-082-8220
2925-00-082-8220 · Item name not on file
2925-00-090-5006
2925-00-090-5006 · Item name not on file
2925-00-497-5075
CLAMP ASY
2925-00-497-5075
CLAMP ASY
Frequently Asked Questions
What is NSN 2925-00-474-3633?
NSN 2925-00-474-3633 is a Insulation,special, manufactured by Vse Aviation, Inc., classified under FSC 2925, Engine Electrical System Components, Aircraft Prime Moving. Status: active.
What part numbers are listed for NSN 2925-00-474-3633?
NSN 2925-00-474-3633 has 1 manufacturer part number on file: IS52305 (Vse Aviation, Inc.).
What are the specifications of IS52305?
Key specifications for IS52305: End Item Identification: ENGINE MODEL R-1820. 0 specifications are documented in the U.S. Government catalog.
Is NSN 2925-00-474-3633 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.