The Seal, cataloged under National Stock Number 5330-01-013-3539, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is John Crane, Inc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 5 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-013-3539 |
| Primary Part Number | CF-SP-41813 |
| Item Name | Seal |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | John Crane, Inc |
| Status | ACTIVE |
| General Characteristics Item Description | 1.375 IN. NOM SHAFT DIA,2.515 IN. NOM OD,1.035 IN. NOM LG IN |
| 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 |
|---|---|
| CF-SP-41813 | Defense Maritime Solutions, Inc. (USA) |
| C-114144 | Hobart Gmbh Hobart Global Marine (DEU) |
| C114144 | Itw Food Equipment Group Llc Dba Hobart Service (USA) |
| M00596 | John Crane, Inc (USA) |
| CF-SP-41813 PRIMARY | John Crane, Inc (USA) |
| Reference | Meaning |
|---|---|
| C-114144 | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
| PL11868PC29 | 5/9 Secondary reference Itw Food Equipment Group Llc Dba Hobart Service |
| CF-SP-41813 | 5/9 Secondary reference Wartsila Lips Inc |
NSN 5330-01-013-3539 is a Seal, manufactured by John Crane, Inc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-013-3539 has 5 manufacturer part numbers on file: CF-SP-41813 (Defense Maritime Solutions, Inc.), C-114144 (Hobart Gmbh Hobart Global Marine), C114144 (Itw Food Equipment Group Llc Dba Hobart Service), M00596 (John Crane, Inc), CF-SP-41813 (John Crane, Inc).
Key specifications for CF-SP-41813: General Characteristics Item Description: 1.375 IN. NOM SHAFT DIA,2.515 IN. NOM OD,1.035 IN. NOM LG IN. 1 specification is 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.