The Cylinder Head,compressor, cataloged under National Stock Number 4310-01-014-1953, is classified within Federal Supply Class 4310 (Compressors and Vacuum Pumps) of the Pumps and Compressors group. The manufacturer of record is Tuthill Corp Hansen Coupling Div. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4310-01-014-1953 |
| Primary Part Number | 802490-B000 |
| Item Name | Cylinder Head,compressor |
| FSC / FSG | 4310 / 43 — Compressors and Vacuum Pumps |
| Manufacturer | Tuthill Corp Hansen Coupling Div |
| Status | ACTIVE |
| Material | IRON CAST |
| 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 |
|---|---|
| 802490-B000 PRIMARY | Tuthill Corp Hansen Coupling Div (USA) |
| Reference | Meaning |
|---|---|
| 802490-B000 | C/1 Advisory reference — outside the item-of-supply concept Tuthill Corporation Dba Tuthill Vac & Blower Systems Div Tuthill Vacuum Systems |
| 802490 | 3/9 Design control — primary reference Tuthill Corporation Dba Tuthill Vac & Blower Systems Div Tuthill Vacuum Systems |
NSN 4310-01-014-1953 is a Cylinder Head,compressor, manufactured by Tuthill Corp Hansen Coupling Div, classified under FSC 4310, Compressors and Vacuum Pumps. Status: active.
NSN 4310-01-014-1953 has 1 manufacturer part number on file: 802490-B000 (Tuthill Corp Hansen Coupling Div).
Key specifications for 802490-B000: Special Features: 13 11/32 IN. MTG HOLES;6.125 IN. W;7.687 IN. LG IN; Material: IRON CAST. 1 specification is 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.