NSN 2910-01-660-1947 — this item is cataloged by the U.S. Government under National Stock Number 2910-01-660-1947. Manufacturer of record part number: P550777.
Also searched as2910-01-660-1947 ·
2910016601947 ·
NIIN 016601947 ·
01-660-1947 ·
FSC 2910 Engine Fuel System Components, Nonaircraft · CAGE 18265 · P550777
Filtering Media Design: CELLULAR ALL FILTERING MEDIA RESPONSES
Body Diameter: 4.65 INCHES NOMINAL IN
Body Overall Length: 10.24 INCHES NOMINAL IN
Style Designator: CYLINDRICAL W/ INTEGRAL OUTER CASING
1 manufacturer part number on file
Manufacturer of record: Donaldson Company, Inc.
Identification
NSN: 2910-01-660-1947
NIIN: 016601947
FSC: 2910 — Engine Fuel System Components, Nonaircraft
FSG: 29 — Engine Accessories
Primary part number: P550777
Manufacturer: Donaldson Company, Inc.
General Description
The Filter,fluid, cataloged under National Stock Number 2910-01-660-1947, is classified within Federal Supply Class 2910 (Engine Fuel System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Donaldson Company, Inc.. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
2910-01-660-1947
Primary Part Number
P550777
Item Name
Filter,fluid
FSC / FSG
2910 / 29 — Engine Fuel System Components, Nonaircraft
Other items in FSC 2910 — Engine Fuel System Components, Nonaircraft
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2910-00-000-3322
2910-00-000-3322 · Item name not on file
2910-00-000-3636
2910-00-000-3636 · Item name not on file
2910-00-001-1282
2910-00-001-1282 · Item name not on file
2910-00-001-1285
2910-00-001-1285 · Item name not on file
2910-00-001-3841
ANCHOR,CAP
2910-00-001-3849
2910-00-001-3849 · Item name not on file
2910-00-001-3856
2910-00-001-3856 · Item name not on file
2910-00-001-3864
2910-00-001-3864 · Item name not on file
Frequently Asked Questions
What is NSN 2910-01-660-1947?
NSN 2910-01-660-1947 is a Filter,fluid, manufactured by Donaldson Company, Inc., classified under FSC 2910, Engine Fuel System Components, Nonaircraft. Status: active.
What part numbers are listed for NSN 2910-01-660-1947?
NSN 2910-01-660-1947 has 1 manufacturer part number on file: P550777 (Donaldson Company, Inc.).
What are the specifications of P550777?
Key specifications for P550777: Filtering Media Design: CELLULAR ALL FILTERING MEDIA RESPONSES; Body Diameter: 4.65 INCHES NOMINAL IN; Body Overall Length: 10.24 INCHES NOMINAL IN; Style Designator: CYLINDRICAL W/ INTEGRAL OUTER CASING. 4 specifications are documented in the U.S. Government catalog.
Is NSN 2910-01-660-1947 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.