NSN 3120-01-481-5263 — this item is cataloged by the U.S. Government under National Stock Number 3120-01-481-5263. Manufacturer of record part number: 863-110945.
Flange Outside Diameter: 0.4640 INCHES MINIMUM AND 0.4740 INCHES MAXIMUM IN
Body Outside Diameter: 0.3765 INCHES MINIMUM AND 0.3775 INCHES MAXIMUM IN
Style Designator: BLANK, EXTERNAL FLANGE ONE END
Body Inside Diameter: 0.2510 INCHES MINIMUM AND 0.2520 INCHES MAXIMUM IN
Flange Width: 0.0570 INCHES MINIMUM AND 0.0670 INCHES MAXIMUM IN
Material: BRONZE OVERALL
Identification
NSN: 3120-01-481-5263
NIIN: 014815263
FSC: 3120 — Bearings, Plain, Unmounted
FSG: 31 — Bearings
Primary part number: 863-110945
Manufacturer: Guild Associates Inc
General Description
The Bushing,sleeve, cataloged under National Stock Number 3120-01-481-5263, is classified within Federal Supply Class 3120 (Bearings, Plain, Unmounted) of the Bearings group. The manufacturer of record is Guild Associates Inc. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
3120-01-481-5263
Primary Part Number
863-110945
Item Name
Bushing,sleeve
FSC / FSG
3120 / 31 — Bearings, Plain, Unmounted
Manufacturer
Guild Associates Inc
Status
ACTIVE
Corner Shape
SQUARE ALL CORNERS
Flange Outside Diameter
0.4640 INCHES MINIMUM AND 0.4740 INCHES MAXIMUM IN
Body Outside Diameter
0.3765 INCHES MINIMUM AND 0.3775 INCHES MAXIMUM IN
Style Designator
BLANK, EXTERNAL FLANGE ONE END
Body Inside Diameter
0.2510 INCHES MINIMUM AND 0.2520 INCHES MAXIMUM IN
Flange Width
0.0570 INCHES MINIMUM AND 0.0670 INCHES MAXIMUM IN
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 3120-01-481-5263?
NSN 3120-01-481-5263 is a Bushing,sleeve, manufactured by Guild Associates Inc, classified under FSC 3120, Bearings, Plain, Unmounted. Status: active.
What part numbers are listed for NSN 3120-01-481-5263?
NSN 3120-01-481-5263 has 2 manufacturer part numbers on file: 863-110945 (Guild Associates Inc), 5238321 (Brim Laundry Machinery Co Inc).
What are the specifications of 863-110945?
Key specifications for 863-110945: Corner Shape: SQUARE ALL CORNERS; Flange Outside Diameter: 0.4640 INCHES MINIMUM AND 0.4740 INCHES MAXIMUM IN; Body Outside Diameter: 0.3765 INCHES MINIMUM AND 0.3775 INCHES MAXIMUM IN; Style Designator: BLANK, EXTERNAL FLANGE ONE END. 7 specifications are documented in the U.S. Government catalog.
Is NSN 3120-01-481-5263 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.