NSN 3120-01-207-9488 · NIIN 012079488 · Part number 52090A077
Dover Resources, Inc. Div Norriseal · FSC 3120 — Bearings, Plain, Unmounted · FSG 31 — Bearings · CAGE 1NB39
Government record, cited
NSN 3120-01-207-9488 — this item is cataloged by the U.S. Government under National Stock Number 3120-01-207-9488. Manufacturer of record part number: 52090A077.
Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES
Body Inside Diameter: 0.8750 INCHES NOMINAL IN
1 manufacturer part number on file
Manufacturer of record: Dover Resources, Inc. Div Norriseal
Identification
NSN: 3120-01-207-9488
NIIN: 012079488
FSC: 3120 — Bearings, Plain, Unmounted
FSG: 31 — Bearings
Primary part number: 52090A077
Manufacturer: Dover Resources, Inc. Div Norriseal
General Description
The Bushing,sleeve, cataloged under National Stock Number 3120-01-207-9488, is classified within Federal Supply Class 3120 (Bearings, Plain, Unmounted) of the Bearings group. The manufacturer of record is Dover Resources, Inc. Div Norriseal. Government technical data includes 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Other items in FSC 3120 — Bearings, Plain, Unmounted
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3120-00-001-1288
3120-00-001-1288 · Item name not on file
3120-00-001-1835
3120-00-001-1835 · Item name not on file
3120-00-001-1838
3120-00-001-1838 · Item name not on file
3120-00-001-1928
3120-00-001-1928 · Item name not on file
3120-00-001-1934
3120-00-001-1934 · Item name not on file
3120-00-001-3933
3120-00-001-3933 · Item name not on file
3120-00-001-3937
3120-00-001-3937 · Item name not on file
3120-00-001-3938
3120-00-001-3938 · Item name not on file
Frequently Asked Questions
What is NSN 3120-01-207-9488?
NSN 3120-01-207-9488 is a Bushing,sleeve, manufactured by Dover Resources, Inc. Div Norriseal, classified under FSC 3120, Bearings, Plain, Unmounted. Status: active.
What part numbers are listed for NSN 3120-01-207-9488?
NSN 3120-01-207-9488 has 1 manufacturer part number on file: 52090A077 (Dover Resources, Inc. Div Norriseal).
What are the specifications of 52090A077?
Key specifications for 52090A077: Body Outside Diameter: 1.0000 INCHES NOMINAL IN; Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES; Overall Length: 0.3800 INCHES NOMINAL IN; Body Inside Diameter: 0.8750 INCHES NOMINAL IN. 3 specifications are documented in the U.S. Government catalog.
Is NSN 3120-01-207-9488 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.