NSN 1680-01-539-1840 · NIIN 015391840 · Part number 01-0-15-550-0FL
Stratus Systems, Inc. · FSC 1680 — Miscellaneous Aircraft Accessories and Components · FSG 16 — Aircraft Components and Accessories · CAGE 3AX04
Government record, cited
NSN 1680-01-539-1840 — this item is cataloged by the U.S. Government under National Stock Number 1680-01-539-1840. Manufacturer of record part number: 01-0-15-550-0FL.
Also searched as1680-01-539-1840 ·
1680015391840 ·
NIIN 015391840 ·
01-539-1840 ·
FSC 1680 Miscellaneous Aircraft Accessories and Components · CAGE 3AX04 · 01-0-15-550-0FL · 71550-02900-106
FSC: 1680 — Miscellaneous Aircraft Accessories and Components
FSG: 16 — Aircraft Components and Accessories
Primary part number: 01-0-15-550-0FL
Manufacturer: Stratus Systems, Inc.
General Description
The Heels Rh,aircraft,m, cataloged under National Stock Number 1680-01-539-1840, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. The manufacturer of record is Stratus Systems, Inc.. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
1680-01-539-1840
Primary Part Number
01-0-15-550-0FL
Item Name
Heels Rh,aircraft,m
FSC / FSG
1680 / 16 — Miscellaneous Aircraft Accessories and Components
Other items in FSC 1680 — Miscellaneous Aircraft Accessories and Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
1680-00-001-1736
DUCT ASSEMBLY,BRANCHED
1680-00-003-3721
1680-00-003-3721 · Item name not on file
1680-00-009-3782
PISTON,EJECTOR,INNER
1680-00-009-6180
1680-00-009-6180 · Item name not on file
1680-00-475-0002
TIP,RUBBER CONTROL
1680-00-696-6170
ADAPTER,SCREW END A
1680-00-867-7158
COVER,GEARCASE
1680-00-885-0923
KNOB ASSY,LANDING G
Frequently Asked Questions
What is NSN 1680-01-539-1840?
NSN 1680-01-539-1840 is a Heels Rh,aircraft,m, manufactured by Stratus Systems, Inc., classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
What part numbers are listed for NSN 1680-01-539-1840?
NSN 1680-01-539-1840 has 2 manufacturer part numbers on file: 71550-02900-106 (Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp), 01-0-15-550-0FL (Stratus Systems, Inc.).
What are the specifications of 01-0-15-550-0FL?
Key specifications for 01-0-15-550-0FL: Part Name Assigned by Controlling Agency: (INAVY)HEELS RH; End Item Identification: AINAC/RIC AU LLHW1A341; E-NSN ISIL; AIRFRAME FOR 3MH60RX; ADHEELS INSTALLATION; SH-60R AIRCRAFT MODEL CODE. 0 specifications are documented in the U.S. Government catalog.
Is NSN 1680-01-539-1840 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 1680-01-539-1840?
NSN 1680-01-539-1840 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.