The Bearing Unit,ball, cataloged under National Stock Number 3130-01-267-1673, is classified within Federal Supply Class 3130 (Bearings, Mounted) of the Bearings group. The manufacturer of record is Emerson Electric Co Browning Mfg Div. Government technical data includes 24 specifications, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3130-01-267-1673 |
| Primary Part Number | VF4S-356 |
| Item Name | Bearing Unit,ball |
| FSC / FSG | 3130 / 31 — Bearings, Mounted |
| Manufacturer | Emerson Electric Co Browning Mfg Div |
| Status | ACTIVE |
| Seal Type | CONTACT |
| Lubrication Fitting Type | HYDRAULIC |
| Assembly Overall Length | 2.5312 INCHES NOMINAL IN |
| Internal Fit-Up Designation | STANDARD |
| Flange Thickness | 0.9375 INCHES NOMINAL IN |
| Mounting Hole Type | ROUND, UNTHREADED |
| Rotating Element Locking Method | DIRECT |
| Seal Location | BOTH ENDS |
| Block Type | FIXED |
| Style Designator | FLANGE BLOCK |
| Mounting Hole Diameter | 0.7500 INCHES NOMINAL IN |
| Housing Width | 8.3750 INCHES NOMINAL IN |
| Alignment Type | SELF-ALIGNING |
| Rolling Element Groove Quantity | 1 |
| Bolt Circle Diameter | 9.5468 INCHES NOMINAL IN |
| Shaft End Type | OPEN |
| Bore Diameter | 3.5000 INCHES NOMINAL IN |
| Material | RUBBER SYNTHETIC SEAL |
| Material | IRON MALLEABLE HOUSING |
| Material | STEEL BEARING |
| Housing Length | 1.7812 INCHES NOMINAL IN |
| Lubrication Fitting Angle From Horizontal Centerline | 45.0 DEGREES NOMINAL |
| Center to Center Distance Between Mounting Holes Along Side of a Square | 6.7500 INCHES NOMINAL IN |
| Load Capability Type | RADIAL AND THRUST |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| VF4S-356 PRIMARY | Emerson Electric Co Browning Mfg Div (USA) |
| Reference | Meaning |
|---|---|
| FB350-3 1/2 | 5/9 Secondary reference Emerson Electric Co Browning Mfg Div |
NSN 3130-01-267-1673 is a Bearing Unit,ball, manufactured by Emerson Electric Co Browning Mfg Div, classified under FSC 3130, Bearings, Mounted. Status: active.
NSN 3130-01-267-1673 has 1 manufacturer part number on file: VF4S-356 (Emerson Electric Co Browning Mfg Div).
Key specifications for VF4S-356: Seal Type: CONTACT; Lubrication Fitting Type: HYDRAULIC; Assembly Overall Length: 2.5312 INCHES NOMINAL IN; Internal Fit-Up Designation: STANDARD. 24 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
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.