NSN 1680-01-589-3845 · NIIN 015893845 · Part number 2S7170
New England Specialty Components, Llc · FSC 1680 — Miscellaneous Aircraft Accessories and Components · FSG 16 — Aircraft Components and Accessories · CAGE 1WAC1
Government record, cited
NSN 1680-01-589-3845 — this item is cataloged by the U.S. Government under National Stock Number 1680-01-589-3845. Manufacturer of record part number: 2S7170.
Also searched as1680-01-589-3845 ·
1680015893845 ·
NIIN 015893845 ·
01-589-3845 ·
FSC 1680 Miscellaneous Aircraft Accessories and Components · CAGE 1WAC1 · 2S7170
Manufacturer of record: New England Specialty Components, Llc
Identification
NSN: 1680-01-589-3845
NIIN: 015893845
FSC: 1680 — Miscellaneous Aircraft Accessories and Components
FSG: 16 — Aircraft Components and Accessories
Primary part number: 2S7170
Manufacturer: New England Specialty Components, Llc
General Description
The Valve,swing Check, cataloged under National Stock Number 1680-01-589-3845, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. The manufacturer of record is New England Specialty Components, Llc. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
Catalog Facts
Item Name
Valve,swing Check
FSC / FSG
1680 — Miscellaneous Aircraft Accessories and Components (FSG 16)
Manufacturers
New England Specialty Components, Llc (CAGE 1WAC1)
Technical Specifications
Parameter
Value
NSN
1680-01-589-3845
Primary Part Number
2S7170
Item Name
Valve,swing Check
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 1680-01-589-3845?
NSN 1680-01-589-3845 is a Valve,swing Check, manufactured by New England Specialty Components, Llc, classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
What part numbers are listed for NSN 1680-01-589-3845?
NSN 1680-01-589-3845 has 1 manufacturer part number on file: 2S7170 (New England Specialty Components, Llc).
Is NSN 1680-01-589-3845 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.