The Seal Assembly, cataloged under National Stock Number 5330-01-121-8192, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Itt Marlow a Unit of Itt Pumps and Compressors Div. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Seal Assembly |
| FSC / FSG | 5330 — Packing and Gasket Materials (FSG 53) |
| Manufacturers | Itt Marlow a Unit of Itt Pumps and Compressors Div (CAGE 38455) |
| Parameter | Value |
|---|---|
| NSN | 5330-01-121-8192 |
| Primary Part Number | 27223 |
| Item Name | Seal Assembly |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Itt Marlow a Unit of Itt Pumps and Compressors Div |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Part Number | Manufacturer |
|---|---|
| 27223 PRIMARY | Itt Marlow a Unit of Itt Pumps and Compressors Div (USA) |
| Reference | Meaning |
|---|---|
| 27223-Z | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
| 27223 | 3/9 Design control — primary reference U.S. Government activity |
NSN 5330-01-121-8192 is a Seal Assembly, manufactured by Itt Marlow a Unit of Itt Pumps and Compressors Div, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-121-8192 has 1 manufacturer part number on file: 27223 (Itt Marlow a Unit of Itt Pumps and Compressors Div).
2 possible matches (shared part number, not a government interchangeability claim): 6110-01-553-6204, 5130-01-564-2237. Verify interchangeability with system specifications before substitution.
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.