NSN 4470-01-660-2973 — this item is cataloged by the U.S. Government under National Stock Number 4470-01-660-2973. Manufacturer of record part number: 138QD-28-P.
Manufacturer: Jonathan Engineered Solutions Corp. Dba Jonathan Engineered Solutions
General Description
The Slide Assembly, cataloged under National Stock Number 4470-01-660-2973, is classified within Federal Supply Class 4470 (Nuclear Reactors) of the Furnace, Steam, Drying, Nuclear Reactors group. The manufacturer of record is Jonathan Engineered Solutions Corp. Dba Jonathan Engineered Solutions. 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
Slide Assembly
FSC / FSG
4470 — Nuclear Reactors (FSG 44)
Manufacturers
L3 Technologies, Inc. Div L3 Keo (CAGE 34228); Jonathan Engineered Solutions Corp. Dba Jonathan Engineered Solutions (CAGE 05236)
Technical Specifications
Parameter
Value
NSN
4470-01-660-2973
Primary Part Number
138QD-28-P
Item Name
Slide Assembly
FSC / FSG
4470 / 44 — Nuclear Reactors
Manufacturer
Jonathan Engineered Solutions Corp. Dba Jonathan Engineered Solutions
Jonathan Engineered Solutions Corp. Dba Jonathan Engineered Solutions (USA)
No interchangeability data on file.
Other items in FSC 4470 — Nuclear Reactors
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4470-00-001-4386
4470-00-001-4386 · Item name not on file
4470-00-001-4387
SEAL RING,NUCLEAR COOLANT SYSTEM
4470-00-001-4388
4470-00-001-4388 · Item name not on file
4470-00-001-4390
SEAL RING,NUCLEAR COOLANT SYSTEM
4470-00-001-4391
4470-00-001-4391 · Item name not on file
4470-00-001-4392
4470-00-001-4392 · Item name not on file
4470-00-001-4393
4470-00-001-4393 · Item name not on file
4470-00-001-4394
4470-00-001-4394 · Item name not on file
Frequently Asked Questions
What is NSN 4470-01-660-2973?
NSN 4470-01-660-2973 is a Slide Assembly, manufactured by Jonathan Engineered Solutions Corp. Dba Jonathan Engineered Solutions, classified under FSC 4470, Nuclear Reactors. Status: active.
What part numbers are listed for NSN 4470-01-660-2973?
NSN 4470-01-660-2973 has 2 manufacturer part numbers on file: 100040 FIND 2 (L3 Technologies, Inc. Div L3 Keo), 138QD-28-P (Jonathan Engineered Solutions Corp. Dba Jonathan Engineered Solutions).
Is NSN 4470-01-660-2973 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.