NSN 4320-01-182-0230 · NIIN 011820230 · Part number 2012B52
Ontic Engineering & Manufacturing, Inc Dba Ontic Us · FSC 4320 — Power and Hand Pumps · FSG 43 — Pumps and Compressors · CAGE 45934
Government record, cited
NSN 4320-01-182-0230 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-182-0230. Manufacturer of record part number: 2012B52.
Also searched as4320-01-182-0230 ·
4320011820230 ·
NIIN 011820230 ·
01-182-0230 ·
FSC 4320 Power and Hand Pumps · CAGE 45934 · 2012B52
Manufacturer of record: Ontic Engineering & Manufacturing, Inc Dba Ontic Us
Identification
NSN: 4320-01-182-0230
NIIN: 011820230
FSC: 4320 — Power and Hand Pumps
FSG: 43 — Pumps and Compressors
Primary part number: 2012B52
Manufacturer: Ontic Engineering & Manufacturing, Inc Dba Ontic Us
General Description
The Rotor,damper,shimmy, cataloged under National Stock Number 4320-01-182-0230, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Ontic Engineering & Manufacturing, Inc Dba Ontic Us. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
Technical Specifications
Parameter
Value
NSN
4320-01-182-0230
Primary Part Number
2012B52
Item Name
Rotor,damper,shimmy
FSC / FSG
4320 / 43 — Power and Hand Pumps
Manufacturer
Ontic Engineering & Manufacturing, Inc Dba Ontic Us
Ontic Engineering & Manufacturing, Inc Dba Ontic Us (USA)
Reference documents
Reference
Meaning
2012B52
5/9Secondary reference
Goodrich Corporation Div Advanced Structures Landing Systems
No interchangeability data on file.
Other items in FSC 4320 — Power and Hand Pumps
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4320-00-001-1633
4320-00-001-1633 · Item name not on file
4320-00-001-2628
RETAINER AND PIN
4320-00-001-2629
HOUSING AND PIN
4320-00-001-2630
PUMP,CENTRIFUGAL
4320-00-001-2631
4320-00-001-2631 · Item name not on file
4320-00-001-2632
4320-00-001-2632 · Item name not on file
4320-00-001-3377
4320-00-001-3377 · Item name not on file
4320-00-001-3384
4320-00-001-3384 · Item name not on file
Frequently Asked Questions
What is NSN 4320-01-182-0230?
NSN 4320-01-182-0230 is a Rotor,damper,shimmy, manufactured by Ontic Engineering & Manufacturing, Inc Dba Ontic Us, classified under FSC 4320, Power and Hand Pumps. Status: active.
What part numbers are listed for NSN 4320-01-182-0230?
NSN 4320-01-182-0230 has 2 manufacturer part numbers on file: 2012B52 (Goodrich Corporation), 2012B52 (Ontic Engineering & Manufacturing, Inc Dba Ontic Us).
What are the specifications of 2012B52?
Key specifications for 2012B52: End Item Identification: AIRCRAFT SH-60B. 0 specifications are documented in the U.S. Government catalog.
Is NSN 4320-01-182-0230 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.