Gh Bettis a Galveston-Houston Co · NSN 3120-01-020-8925 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-01-020-8925 — this item is cataloged by the U.S. Government under National Stock Number 3120-01-020-8925. Primary manufacturer part number: A12890.
3120-01-020-8925 — No Item Name Available illustration
Features
Bearing,sleeve — FSC 3120
Body Outside Diameter: 0.4395 INCHES MINIMUM AND 0.4405 INCHES MAXIMUM IN
Corner Shape: SQUARE ALL CORNERS
Material: COPPER ALLOY 841 OVERALL
Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES
Body Inside Diameter: 0.3135 INCHES MINIMUM AND 0.3145 INCHES MAXIMUM IN
3 verified cross-references
Primary manufacturer: Gh Bettis a Galveston-Houston Co
Applications
Rotating machinery support and alignment
Shaft load distribution
Precision spindle assemblies
Applications requiring Copper Alloy 841 Overall construction
General Description
The Bearing,sleeve, cataloged under National Stock Number 3120-01-020-8925, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Gh Bettis a Galveston-Houston Co. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
Technical Specifications
Parameter
Value
NSN
3120-01-020-8925
Primary Part Number
A12890
Item Name
Bearing,sleeve
FSC / FSG
3120 / 31 — No Item Name Available
Manufacturer
Gh Bettis a Galveston-Houston Co
Status
CANCELLED
Body Outside Diameter
0.4395 INCHES MINIMUM AND 0.4405 INCHES MAXIMUM IN
Corner Shape
SQUARE ALL CORNERS
Material
COPPER ALLOY 841 OVERALL
Style Designator
SOLID, PLAIN, NO OUTSIDE FLANGES
Body Inside Diameter
0.3135 INCHES MINIMUM AND 0.3145 INCHES MAXIMUM IN
NSN 3120-01-020-8925 is a Bearing,sleeve, manufactured by Gh Bettis a Galveston-Houston Co, classified under FSC 3120 (No Item Name Available). Status: cancelled.
What are the part numbers for NSN 3120-01-020-8925?
NSN 3120-01-020-8925 has 3 cross-referenced part numbers: A12890 (Gh Bettis a Galveston-Houston Co), 12890 (Gh Bettis a Galveston-Houston Co), A212890 (Gh Bettis a Galveston-Houston Co).
What NSN replaces 3120-01-020-8925?
There are 9 known substitutes for 3120-01-020-8925: 2910-00-123-0078, 4730-00-278-5453, 7320-00-389-5123 and 6 more. Verify interchangeability with system specifications before substitution.
What are the specifications of A12890?
Key specifications for A12890: Body Outside Diameter: 0.4395 INCHES MINIMUM AND 0.4405 INCHES MAXIMUM IN; Corner Shape: SQUARE ALL CORNERS; Material: COPPER ALLOY 841 OVERALL; Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES. 6 total characteristics are documented in the Federal Logistics Information System.
Is NSN 3120-01-020-8925 still in active supply?
NSN 3120-01-020-8925 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.
✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.