The Collar,shaft, cataloged under National Stock Number 3040-01-370-9299, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Alfa Laval Inc. Government technical data includes 2 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-01-370-9299 |
| Primary Part Number | 52214701 |
| Item Name | Collar,shaft |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Alfa Laval Inc |
| Status | ACTIVE |
| Style Designator | ROUND W/ SINGLE EDGE |
| Outside Diameter | 108.0 MILLIMETERS NOMINAL MM |
| 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 |
|---|---|
| 52214701 PRIMARY | Alfa Laval Inc (USA) |
| 522147-01 ITEM 61395 | Alfa Laval Inc (USA) |
| Reference | Meaning |
|---|---|
| 522147 | D/9 Drawing number reference only Alfa Laval Inc |
| 61395 | C/1 Advisory reference — outside the item-of-supply concept Alfa Laval Inc |
| 522147 ITEM 61395 | 5/9 Secondary reference Alfa Laval Inc |
NSN 3040-01-370-9299 is a Collar,shaft, manufactured by Alfa Laval Inc, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-370-9299 has 2 manufacturer part numbers on file: 52214701 (Alfa Laval Inc), 522147-01 ITEM 61395 (Alfa Laval Inc).
4 possible matches (shared part number, not a government interchangeability claim): 6685-01-503-0314, 3040-01-582-7944, 6220-01-617-7265. Verify interchangeability with system specifications before substitution.
Key specifications for 52214701: Style Designator: ROUND W/ SINGLE EDGE; Outside Diameter: 108.0 MILLIMETERS NOMINAL MM. 2 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.