NSN 2935-01-385-3207 · NIIN 013853207 · Part number 12688-000
Ametek Thermal Systems Inc · FSC 2935 — Engine System Cooling Components, Aircraft Prime Moving · FSG 29 — Engine Accessories · CAGE 12536
Government record, cited
NSN 2935-01-385-3207 — this item is cataloged by the U.S. Government under National Stock Number 2935-01-385-3207. Manufacturer of record part number: 12688-000.
Also searched as2935-01-385-3207 ·
2935013853207 ·
NIIN 013853207 ·
01-385-3207 ·
FSC 2935 Engine System Cooling Components, Aircraft Prime Moving · CAGE 12536 · 12688-000 · 1B6052 · 1B6051
Manufacturer of record: Ametek Thermal Systems Inc
Identification
NSN: 2935-01-385-3207
NIIN: 013853207
FSC: 2935 — Engine System Cooling Components, Aircraft Prime Moving
FSG: 29 — Engine Accessories
Primary part number: 12688-000
Manufacturer: Ametek Thermal Systems Inc
General Description
The Cooler,lubricating Oil,engine, cataloged under National Stock Number 2935-01-385-3207, is classified within Federal Supply Class 2935 (Engine System Cooling Components, Aircraft Prime Moving) of the Engine Accessories group. The manufacturer of record is Ametek Thermal Systems Inc. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Catalog Facts
Item Name
Cooler,lubricating Oil,engine
FSC / FSG
2935 — Engine System Cooling Components, Aircraft Prime Moving (FSG 29)
Manufacturers
Ametek Thermal Systems Inc (CAGE 12536); Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (CAGE 77445)
Technical Specifications
Parameter
Value
NSN
2935-01-385-3207
Primary Part Number
12688-000
Item Name
Cooler,lubricating Oil,engine
FSC / FSG
2935 / 29 — Engine System Cooling Components, Aircraft Prime Moving
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
No interchangeability data on file.
Other items in FSC 2935 — Engine System Cooling Components, Aircraft Prime Moving
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2935-00-361-6502
2935-00-361-6502 · Item name not on file
2935-00-420-9902
MANIFOLD,FLUID COOLER
2935-00-442-5837
2935-00-442-5837 · Item name not on file
2935-00-442-5839
2935-00-442-5839 · Item name not on file
2935-00-757-7092
2935-00-757-7092 · Item name not on file
2935-00-861-0023
2935-00-861-0023 · Item name not on file
2935-00-874-8420
VALVE,OIL COOLER
2935-00-932-2487
COOLER,LUBRICATING OIL,ENGINE
Frequently Asked Questions
What is NSN 2935-01-385-3207?
NSN 2935-01-385-3207 is a Cooler,lubricating Oil,engine, manufactured by Ametek Thermal Systems Inc, classified under FSC 2935, Engine System Cooling Components, Aircraft Prime Moving. Status: active.
What part numbers are listed for NSN 2935-01-385-3207?
NSN 2935-01-385-3207 has 3 manufacturer part numbers on file: 12688-000 (Ametek Thermal Systems Inc), 1B6052 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 1B6051 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).
Is NSN 2935-01-385-3207 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 2935-01-385-3207?
NSN 2935-01-385-3207 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.