NSN 3120-01-237-9230 · NIIN 012379230 · Part number 130921
Astronautics Corporation of America · FSC 3120 — Bearings, Plain, Unmounted · FSG 31 — Bearings · CAGE 10138
Government record, cited
NSN 3120-01-237-9230 — this item is cataloged by the U.S. Government under National Stock Number 3120-01-237-9230. Manufacturer of record part number: 130921.
Manufacturer of record: Astronautics Corporation of America
Identification
NSN: 3120-01-237-9230
NIIN: 012379230
FSC: 3120 — Bearings, Plain, Unmounted
FSG: 31 — Bearings
Primary part number: 130921
Manufacturer: Astronautics Corporation of America
General Description
The Bearing,sleeve, cataloged under National Stock Number 3120-01-237-9230, is classified within Federal Supply Class 3120 (Bearings, Plain, Unmounted) of the Bearings group. The manufacturer of record is Astronautics Corporation of America. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Catalog Facts
Item Name
Bearing,sleeve
FSC / FSG
3120 — Bearings, Plain, Unmounted (FSG 31)
Manufacturers
Astronautics Corporation of America (CAGE 10138)
Technical Specifications
Parameter
Value
NSN
3120-01-237-9230
Primary Part Number
130921
Item Name
Bearing,sleeve
FSC / FSG
3120 / 31 — Bearings, Plain, Unmounted
Manufacturer
Astronautics Corporation of America
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
⇄Related Items2
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
4820-01-345-9972POSSIBLE MATCH
VALVE,SAFETY RELIEF
Possible match (shared part number)
4320-01-597-8645130921POSSIBLE MATCH
PUMP,HYDRAULIC
Possible match (shared part number)Crown Equipment Corp Dba Crown Lift Trucks Div Government Sales Department
NSN 3120-01-237-9230 is a Bearing,sleeve, manufactured by Astronautics Corporation of America, classified under FSC 3120, Bearings, Plain, Unmounted. Status: active.
What part numbers are listed for NSN 3120-01-237-9230?
NSN 3120-01-237-9230 has 1 manufacturer part number on file: 130921 (Astronautics Corporation of America).
What NSN replaces 3120-01-237-9230?
2 possible matches (shared part number, not a government interchangeability claim): 4820-01-345-9972, 4320-01-597-8645. Verify interchangeability with system specifications before substitution.
Is NSN 3120-01-237-9230 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.