PartsTable TECHNICAL DATA SHEET
NSN 3120-01-490-3151Government record, cited

Bushing, Sleeve3120-01-490-3151

NSN 3120-01-490-3151 · NIIN 014903151 · Part number 70700-77344-129
Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp · FSC 3120 — Bearings, Plain, Unmounted · FSG 31 — Bearings · CAGE 78286
Government record, cited
NSN 3120-01-490-3151 — this item is cataloged by the U.S. Government under National Stock Number 3120-01-490-3151. Manufacturer of record part number: 70700-77344-129.
Also searched as  3120-01-490-3151 · 3120014903151 · NIIN 014903151 · 01-490-3151 · FSC 3120 Bearings, Plain, Unmounted · CAGE 78286 · 70700-77344-129 · 70700-77344
Nearby stock numbers  ·
Features
  • Bushing,sleeve — FSC 3120
  • 1 manufacturer part number on file
  • Manufacturer of record: Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp
Identification
  • NSN: 3120-01-490-3151
  • NIIN: 014903151
  • FSC: 3120 — Bearings, Plain, Unmounted
  • FSG: 31 — Bearings
  • Primary part number: 70700-77344-129
  • Manufacturer: Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp
General Description

The Bushing,sleeve, cataloged under National Stock Number 3120-01-490-3151, is classified within Federal Supply Class 3120 (Bearings, Plain, Unmounted) of the Bearings group. The manufacturer of record is Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 NameBushing,sleeve
FSC / FSG3120 — Bearings, Plain, Unmounted (FSG 31)
ManufacturersSikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp (CAGE 78286)
Technical Specifications
ParameterValue
NSN3120-01-490-3151
Primary Part Number70700-77344-129
Item NameBushing,sleeve
FSC / FSG3120 / 31 — Bearings, Plain, Unmounted
ManufacturerSikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp
StatusACTIVE
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
70700-77344-129 PRIMARY Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp (USA)
Reference documents
ReferenceMeaning
70700-77344 D/9 Drawing number reference only
Sikorsky Aircraft Corporation Dba Sikorsky Aircraft 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 3120-01-490-3151?

NSN 3120-01-490-3151 is a Bushing,sleeve, manufactured by Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp, classified under FSC 3120, Bearings, Plain, Unmounted. Status: active.

What part numbers are listed for NSN 3120-01-490-3151?

NSN 3120-01-490-3151 has 1 manufacturer part number on file: 70700-77344-129 (Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp).

Is NSN 3120-01-490-3151 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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