The Retainer,packing, cataloged under National Stock Number 5330-01-526-5330, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Evoqua Water Technologies Llc Div Evoqua Water Technologies. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5330-01-526-5330 |
| Primary Part Number | W2T545046 |
| Item Name | Retainer,packing |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Evoqua Water Technologies Llc Div Evoqua Water Technologies |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| W2T545046 PRIMARY | Evoqua Water Technologies Llc Div Evoqua Water Technologies (USA) |
| Reference | Meaning |
|---|---|
| 45312 | 5/9 Secondary reference Pentair Water Treatment |
| 45312 | 3/9 Design control — primary reference Pentair Water Treatment (oh) Company Dba Pentair Water Div Codeline, Structural, Advanced Structures |
NSN 5330-01-526-5330 is a Retainer,packing, manufactured by Evoqua Water Technologies Llc Div Evoqua Water Technologies, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-526-5330 has 1 manufacturer part number on file: W2T545046 (Evoqua Water Technologies Llc Div Evoqua Water Technologies).
Key specifications for W2T545046: Special Features: SEAL PORT; End Item Identification: TACTICAL WATER PURIFICATION SYS; TWPS 4610-01-488-9656. 0 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.