PartsTable TECHNICAL DATA SHEET
NSN 3120-01-232-6778Government record, cited

Bearing, Sleeve3120-01-232-6778

NSN 3120-01-232-6778 · NIIN 012326778 · Part number A5091
Oberdorfer Foundries Inc · FSC 3120 — Bearings, Plain, Unmounted · FSG 31 — Bearings · CAGE 44408
Government record, cited
NSN 3120-01-232-6778 — this item is cataloged by the U.S. Government under National Stock Number 3120-01-232-6778. Manufacturer of record part number: A5091.
Also searched as  3120-01-232-6778 · 3120012326778 · NIIN 012326778 · 01-232-6778 · FSC 3120 Bearings, Plain, Unmounted · CAGE 44408 · A5091
Nearby stock numbers  ·
Features
  • Bearing,sleeve — FSC 3120
  • Material: CARBON OVERALL
  • 1 manufacturer part number on file
  • Manufacturer of record: Oberdorfer Foundries Inc
Identification
  • NSN: 3120-01-232-6778
  • NIIN: 012326778
  • FSC: 3120 — Bearings, Plain, Unmounted
  • FSG: 31 — Bearings
  • Primary part number: A5091
  • Manufacturer: Oberdorfer Foundries Inc
General Description

The Bearing,sleeve, cataloged under National Stock Number 3120-01-232-6778, is classified within Federal Supply Class 3120 (Bearings, Plain, Unmounted) of the Bearings group. The manufacturer of record is Oberdorfer Foundries Inc. Government technical data includes 1 specification, 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
ParameterValue
NSN3120-01-232-6778
Primary Part NumberA5091
Item NameBearing,sleeve
FSC / FSG3120 / 31 — Bearings, Plain, Unmounted
ManufacturerOberdorfer Foundries Inc
StatusACTIVE
MaterialCARBON OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
A5091 PRIMARY Oberdorfer Foundries Inc (USA)
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 3120-01-232-6778?

NSN 3120-01-232-6778 is a Bearing,sleeve, manufactured by Oberdorfer Foundries Inc, classified under FSC 3120, Bearings, Plain, Unmounted. Status: active.

What part numbers are listed for NSN 3120-01-232-6778?

NSN 3120-01-232-6778 has 1 manufacturer part number on file: A5091 (Oberdorfer Foundries Inc).

What are the specifications of A5091?

Key specifications for A5091: Material: CARBON OVERALL. 1 specification is documented in the U.S. Government catalog.

Is NSN 3120-01-232-6778 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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