The Ring,wearing, cataloged under National Stock Number 4320-00-008-4847, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Aqua-Chem, Inc. Dba Aqua-Chem Inc. Government technical data includes 14 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-00-008-4847 |
| Primary Part Number | 080-08110-000 |
| Item Name | Ring,wearing |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Manufacturer | Aqua-Chem, Inc. Dba Aqua-Chem Inc |
| Status | ACTIVE |
| Corner Shape | SQUARE ALL CORNERS |
| Distance Between Flanges | 0.250 INCHES MINIMUM AND 0.255 INCHES MAXIMUM IN |
| Body Style | EXTERNAL LOCKING FLANGE |
| Distance From End | 0.250 INCHES NOMINAL IN |
| Body Outside Diameter | 4.121 INCHES MINIMUM AND 4.123 INCHES MAXIMUM IN |
| End to Flange Distance | 0.437 INCHES NOMINAL IN |
| Material Document and Classification | MIL-M-16576 MIL SPEC SINGLE MATERIAL RESPONSE |
| Left Side Flange Thickness | 0.188 INCHES NOMINAL IN |
| Distance Below Centerline | 0.125 INCHES NOMINAL IN |
| Body Inside Diameter | 3.125 INCHES MINIMUM AND 3.187 INCHES MAXIMUM IN |
| Right Side Flange Thickness | 0.188 INCHES NOMINAL IN |
| Smallest External Anchor Flange Radius | 2.000 INCHES NOMINAL IN |
| Material | COPPER ALLOY |
| Largest External Anchor Flange Radius | 2.250 INCHES NOMINAL IN |
| 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 |
|---|---|
| 080-08110-000 PRIMARY | Aqua-Chem, Inc. Dba Aqua-Chem Inc (USA) |
| Reference | Meaning |
|---|---|
| 80-8110US | 5/9 Secondary reference Aqua-Chem, Inc. |
| 080-08110-000 | 3/9 Design control — primary reference Aqua-Chem, Inc. |
| 080-08110-000US | 5/9 Secondary reference Aqua-Chem, Inc. |
| 80B8105 | 5/9 Secondary reference Aqua-Chem, Inc. |
NSN 4320-00-008-4847 is a Ring,wearing, manufactured by Aqua-Chem, Inc. Dba Aqua-Chem Inc, classified under FSC 4320, Power and Hand Pumps. Status: active.
NSN 4320-00-008-4847 has 1 manufacturer part number on file: 080-08110-000 (Aqua-Chem, Inc. Dba Aqua-Chem Inc).
Key specifications for 080-08110-000: Corner Shape: SQUARE ALL CORNERS; Distance Between Flanges: 0.250 INCHES MINIMUM AND 0.255 INCHES MAXIMUM IN; Body Style: EXTERNAL LOCKING FLANGE; Distance From End: 0.250 INCHES NOMINAL IN. 14 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.