NSN 3120-01-237-4228 · NIIN 012374228 · Part number 9538M63P03
General Electric Company · FSC 3120 — Bearings, Plain, Unmounted · FSG 31 — Bearings · CAGE 07482
Government record, cited
NSN 3120-01-237-4228 — this item is cataloged by the U.S. Government under National Stock Number 3120-01-237-4228. Manufacturer of record part number: 9538M63P03.
Flange Outside Diameter: 0.5000 INCHES MINIMUM AND 0.5200 INCHES MAXIMUM IN
Body Outside Diameter: 0.3444 INCHES MINIMUM AND 0.3448 INCHES MAXIMUM IN
Body Inside Diameter: 0.2512 INCHES MINIMUM AND 0.2522 INCHES MAXIMUM IN
Flange Width: 0.0130 INCHES MINIMUM AND 0.0150 INCHES MAXIMUM IN
Material: STEEL COMP 630 OVERALL
1 manufacturer part number on file
Manufacturer of record: General Electric Company
Identification
NSN: 3120-01-237-4228
NIIN: 012374228
FSC: 3120 — Bearings, Plain, Unmounted
FSG: 31 — Bearings
Primary part number: 9538M63P03
Manufacturer: General Electric Company
General Description
The Bushing,sleeve, cataloged under National Stock Number 3120-01-237-4228, is classified within Federal Supply Class 3120 (Bearings, Plain, Unmounted) of the Bearings group. The manufacturer of record is General Electric Company. Government technical data includes 5 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
3120-01-237-4228
Primary Part Number
9538M63P03
Item Name
Bushing,sleeve
FSC / FSG
3120 / 31 — Bearings, Plain, Unmounted
Manufacturer
General Electric Company
Status
ACTIVE
Flange Outside Diameter
0.5000 INCHES MINIMUM AND 0.5200 INCHES MAXIMUM IN
Body Outside Diameter
0.3444 INCHES MINIMUM AND 0.3448 INCHES MAXIMUM IN
Body Inside Diameter
0.2512 INCHES MINIMUM AND 0.2522 INCHES MAXIMUM IN
Flange Width
0.0130 INCHES MINIMUM AND 0.0150 INCHES MAXIMUM IN
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 3120-01-237-4228?
NSN 3120-01-237-4228 is a Bushing,sleeve, manufactured by General Electric Company, classified under FSC 3120, Bearings, Plain, Unmounted. Status: active.
What part numbers are listed for NSN 3120-01-237-4228?
NSN 3120-01-237-4228 has 1 manufacturer part number on file: 9538M63P03 (General Electric Company).
What are the specifications of 9538M63P03?
Key specifications for 9538M63P03: Flange Outside Diameter: 0.5000 INCHES MINIMUM AND 0.5200 INCHES MAXIMUM IN; Body Outside Diameter: 0.3444 INCHES MINIMUM AND 0.3448 INCHES MAXIMUM IN; Overall Length: 0.1390 INCHES NOMINAL IN; Body Inside Diameter: 0.2512 INCHES MINIMUM AND 0.2522 INCHES MAXIMUM IN. 5 specifications are documented in the U.S. Government catalog.
Is NSN 3120-01-237-4228 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.