The O-Ring, cataloged under National Stock Number 5331-00-624-4022, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Thermo King Corporation Dba Phoenix Global Distirbution.. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-00-624-4022 |
| Primary Part Number | 24-4009B110 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Thermo King Corporation Dba Phoenix Global Distirbution. |
| Status | ACTIVE |
| Cross-Sectional Height | 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN |
| Center Hole Diameter | 2.719 INCHES MINIMUM AND 2.749 INCHES MAXIMUM IN |
| Material | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR |
| 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 |
|---|---|
| 24-4009B110 PRIMARY | Thermo King Corporation Dba Phoenix Global Distirbution. (USA) |
| B1000-232 | Marco Rubber & Plastics, Llc Dba Marco Rubber & Plastics (USA) |
| 1081A99H28 PRIMARY | Thermo King Corporation Dba Phoenix Global Distirbution. (USA) |
| Reference | Meaning |
|---|---|
| 31-325-10-70 | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
| 232-2561 | 5/9 Secondary reference John Crane, Inc |
NSN 5331-00-624-4022 is a O-Ring, manufactured by Thermo King Corporation Dba Phoenix Global Distirbution., classified under FSC 5331, O-ring. Status: active.
NSN 5331-00-624-4022 has 3 manufacturer part numbers on file: 24-4009B110 (Thermo King Corporation Dba Phoenix Global Distirbution.), B1000-232 (Marco Rubber & Plastics, Llc Dba Marco Rubber & Plastics), 1081A99H28 (Thermo King Corporation Dba Phoenix Global Distirbution.).
1 possible match (shared part number, not a government interchangeability claim): 6145-01-413-4492. Verify interchangeability with system specifications before substitution.
Key specifications for 24-4009B110: Cross-Sectional Height: 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN; Center Hole Diameter: 2.719 INCHES MINIMUM AND 2.749 INCHES MAXIMUM IN; Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR. 3 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.