The Packing,preformed, cataloged under National Stock Number 5330-01-549-1833, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Naval Inventory Control Point Mechanicsburg. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 9 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 8 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-549-1833 |
| Primary Part Number | G547-0002-264382003-49CP |
| Item Name | Packing,preformed |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Naval Inventory Control Point Mechanicsburg |
| Status | ACTIVE |
| Cross-Sectional Height | 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN |
| Hardness Rating | 75.0 SHORE DUROMETER A NOMINAL OVERALL |
| Criticality Code Justification | ZZZW |
| Cross-Sectional Shape Style | O-RING |
| Elongation Percentage | 125 MAXIMUM |
| Departure From Cited Document | CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D. |
| Peripheral Diameter | 1.074 INCHES NOMINAL IN |
| Center Hole Diameter | 0.786 INCHES MINIMUM AND 0.806 INCHES MAXIMUM IN |
| Cross Section Outside Diameter | 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN |
| Material | RUBBER FLUOROCARBON CLASS FPM OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | S |
| Part Number | Manufacturer |
|---|---|
| G547-0002-264382003-49CP | Naval Inventory Control Point Mechanicsburg (USA) |
| 845-7286645 ITEM 49CP | Naval Inventory Control Point Mechanicsburg (USA) |
| 2643-820-03 ITEM 49CP | Naval Inventory Control Point Mechanicsburg (USA) |
| 7550478-264382003-49CP | Naval Inventory Control Point Mechanicsburg (USA) |
| 264382003-49CP | Naval Inventory Control Point Mechanicsburg (USA) |
| M83248/1-211 | Leonardo Spa Aeronautics Division - Pomigliano D'arco Site (ITA) |
| M83248/1-211CP | Naval Inventory Control Point Mechanicsburg (USA) |
| H547-0001-264382003-49CP | Naval Inventory Control Point Mechanicsburg (USA) |
| 7383858-264382003-49CP | Naval Inventory Control Point Mechanicsburg (USA) |
| Reference | Meaning |
|---|---|
| 845-7286645 ITEM 49 | 5/1 Secondary reference Naval Sea Systems Command |
| M83248/1-211 | 5/9 Secondary reference U.S. Government activity |
| H547-0001-264382003-49 | 5/1 Secondary reference U.S. Government activity |
| 7550478-264382003-49 | 3/1 Design control — primary reference Naval Sea Systems Command |
| G547-0002-264382003-49 | 5/1 Secondary reference U.S. Government activity |
| 2643-820-03 ITEM 49 | 5/1 Secondary reference U.S. Government activity |
| 7383858-264382003-49 | 5/1 Secondary reference Naval Sea Systems Command |
| 264382003-49 | 5/1 Secondary reference U.S. Government activity |
NSN 5330-01-549-1833 is a Packing,preformed, manufactured by Naval Inventory Control Point Mechanicsburg, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-549-1833 has 9 manufacturer part numbers on file: G547-0002-264382003-49CP (Naval Inventory Control Point Mechanicsburg), 845-7286645 ITEM 49CP (Naval Inventory Control Point Mechanicsburg), 2643-820-03 ITEM 49CP (Naval Inventory Control Point Mechanicsburg), 7550478-264382003-49CP (Naval Inventory Control Point Mechanicsburg), 264382003-49CP (Naval Inventory Control Point Mechanicsburg) and 4 more.
Key specifications for G547-0002-264382003-49CP: Cross-Sectional Height: 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN; Hardness Rating: 75.0 SHORE DUROMETER A NOMINAL OVERALL; Criticality Code Justification: ZZZW; Cross-Sectional Shape Style: O-RING. 10 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.