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NSN 3120-01-126-4591Government record, cited

Bearing, Sleeve3120-01-126-4591

NSN 3120-01-126-4591 · NIIN 011264591 · Part number 44B3521-248B
Elliott Company Div Jeannette · FSC 3120 — Bearings, Plain, Unmounted · FSG 31 — Bearings · CAGE 72957
Government record, cited
NSN 3120-01-126-4591 — this item is cataloged by the U.S. Government under National Stock Number 3120-01-126-4591. Manufacturer of record part number: 44B3521-248B.
Also searched as  3120-01-126-4591 · 3120011264591 · NIIN 011264591 · 01-126-4591 · FSC 3120 Bearings, Plain, Unmounted · CAGE 72957 · 44B3521-248B
Nearby stock numbers  ·
Features
  • Bearing,sleeve — FSC 3120
  • 1 manufacturer part number on file
  • Manufacturer of record: Elliott Company Div Jeannette
Identification
  • NSN: 3120-01-126-4591
  • NIIN: 011264591
  • FSC: 3120 — Bearings, Plain, Unmounted
  • FSG: 31 — Bearings
  • Primary part number: 44B3521-248B
  • Manufacturer: Elliott Company Div Jeannette
General Description

The Bearing,sleeve, cataloged under National Stock Number 3120-01-126-4591, is classified within Federal Supply Class 3120 (Bearings, Plain, Unmounted) of the Bearings group. The manufacturer of record is Elliott Company Div Jeannette. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.

Catalog Facts
Item NameBearing,sleeve
FSC / FSG3120 — Bearings, Plain, Unmounted (FSG 31)
ManufacturersElliott Company Div Jeannette (CAGE 72957)
Technical Specifications
ParameterValue
NSN3120-01-126-4591
Primary Part Number44B3521-248B
Item NameBearing,sleeve
FSC / FSG3120 / 31 — Bearings, Plain, Unmounted
ManufacturerElliott Company Div Jeannette
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Cross-Reference Index
Part NumberManufacturer
44B3521-248B PRIMARY Elliott Company Div Jeannette (USA)
Reference documents
ReferenceMeaning
44B3521-248B 5/9 Secondary reference
Carrier Corp
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 3120-01-126-4591?

NSN 3120-01-126-4591 is a Bearing,sleeve, manufactured by Elliott Company Div Jeannette, classified under FSC 3120, Bearings, Plain, Unmounted. Status: active.

What part numbers are listed for NSN 3120-01-126-4591?

NSN 3120-01-126-4591 has 1 manufacturer part number on file: 44B3521-248B (Elliott Company Div Jeannette).

Is NSN 3120-01-126-4591 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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