Bearing, Sleeve 3120-01-422-4530 NSN 3120-01-422-4530 · NIIN 014224530 · Part number S-3990 REV A 2IN IT8
Portland Valve Llc · FSC 3120 — Bearings, Plain, Unmounted · FSG 31 — Bearings · CAGE 53154
NSN 3120-01-422-4530 — this item is cataloged by the U.S. Government under National Stock Number 3120-01-422-4530. Manufacturer of record part number: S-3990 REV A 2IN IT8 .
Also searched as
3120-01-422-4530 ·
3120014224530 ·
NIIN 014224530 ·
01-422-4530 ·
FSC 3120 Bearings, Plain, Unmounted · CAGE 53154 · S-3990 REV A 2IN IT8
Nearby stock numbers
← 3120-01-422-4526 Roller, Linear-Rotary Motion
·
3120-01-422-4574 Bearing, Plain, Spherical →
3120-01-422-4530 — Bearings, Plain, Unmounted
Features
Bearing,sleeve — FSC 3120 1 manufacturer part number on file Manufacturer of record: Portland Valve Llc
Identification
NSN: 3120-01-422-4530
NIIN: 014224530
FSC: 3120 — Bearings, Plain, Unmounted
FSG: 31 — Bearings
Primary part number: S-3990 REV A 2IN IT8
Manufacturer: Portland Valve Llc
General Description
The Bearing,sleeve, cataloged under National Stock Number 3120-01-422-4530, is classified within Federal Supply Class 3120 (Bearings, Plain, Unmounted) of the Bearings group. The manufacturer of record is Portland Valve Llc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Catalog Facts
Item Name Bearing,sleeve FSC / FSG 3120 — Bearings, Plain, Unmounted (FSG 31) Manufacturers Portland Valve Llc (CAGE 53154)
Technical Specifications
Parameter Value NSN 3120-01-422-4530 Primary Part Number S-3990 REV A 2IN IT8 Item Name Bearing,sleeve FSC / FSG 3120 / 31 — Bearings, Plain, Unmounted Manufacturer Portland Valve Llc Status ACTIVE
Lifecycle & Compliance
Acquisition Status ACTIVE DEMIL Code DEMIL A — No Demilitarization Required Hazard No hazard code in the DLA record (HMIC N)
No interchangeability data on file.
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 3120-01-422-4530?
NSN 3120-01-422-4530 is a Bearing,sleeve, manufactured by Portland Valve Llc, classified under FSC 3120, Bearings, Plain, Unmounted. Status: active.
What part numbers are listed for NSN 3120-01-422-4530?
NSN 3120-01-422-4530 has 1 manufacturer part number on file: S-3990 REV A 2IN IT8 (Portland Valve Llc).
Is NSN 3120-01-422-4530 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.
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