NSN 3130-01-657-2670 — this item is cataloged by the U.S. Government under National Stock Number 3130-01-657-2670. Manufacturer of record part number: 17785N18.
Manufacturer of record: Curtiss-Wright Electro-Mechanical Corporation Div Epd
Identification
NSN: 3130-01-657-2670
NIIN: 016572670
FSC: 3130 — Bearings, Mounted
FSG: 31 — Bearings
Primary part number: 17785N18
Manufacturer: Curtiss-Wright Electro-Mechanical Corporation Div Epd
General Description
The Housing,bearing Unit, cataloged under National Stock Number 3130-01-657-2670, is classified within Federal Supply Class 3130 (Bearings, Mounted) of the Bearings group. The manufacturer of record is Curtiss-Wright Electro-Mechanical Corporation Div Epd. The record lists 3 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
3130-01-657-2670
Primary Part Number
17785N18
Item Name
Housing,bearing Unit
FSC / FSG
3130 / 31 — Bearings, Mounted
Manufacturer
Curtiss-Wright Electro-Mechanical Corporation Div Epd
Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
No interchangeability data on file.
Other items in FSC 3130 — Bearings, Mounted
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3130-00-001-5118
3130-00-001-5118 · Item name not on file
3130-00-001-5137
BEARING UNIT,BALL
3130-00-001-6585
3130-00-001-6585 · Item name not on file
3130-00-003-0422
3130-00-003-0422 · Item name not on file
3130-00-003-0455
3130-00-003-0455 · Item name not on file
3130-00-003-0794
BEARING UNIT,BALL
3130-00-003-2802
BEARING UNIT,BALL
3130-00-003-9535
3130-00-003-9535 · Item name not on file
Frequently Asked Questions
What is NSN 3130-01-657-2670?
NSN 3130-01-657-2670 is a Housing,bearing Unit, manufactured by Curtiss-Wright Electro-Mechanical Corporation Div Epd, classified under FSC 3130, Bearings, Mounted. Status: active.
What part numbers are listed for NSN 3130-01-657-2670?
NSN 3130-01-657-2670 has 3 manufacturer part numbers on file: 17785N18 (Curtiss-Wright Electro-Mechanical Corporation Div Epd), 17924N18-160 (Curtiss-Wright Electro-Mechanical Corporation Div Epd), PL-17924N18-160 (Curtiss-Wright Electro-Mechanical Corporation Div Epd).
What are the specifications of 17785N18?
Key specifications for 17785N18: Part Name Assigned by Controlling Agency: END COVER,BEARING; End Item Identification: PUMP,SEAWATER. 0 specifications are documented in the U.S. Government catalog.
Is NSN 3130-01-657-2670 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.