The Packing Assembly, cataloged under National Stock Number 5330-01-092-1443, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Gh Bettis a Galveston-Houston Co. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-092-1443 |
| Primary Part Number | 16821 |
| Item Name | Packing Assembly |
| FSC / FSG | 5330 / 53 — No Item Name Available |
| Manufacturer | Gh Bettis a Galveston-Houston Co |
| Status | ACTIVE |
| Material | RUBBER SYNTHETIC INTERMEDIATE RING |
| Outside Diameter | 1.012 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | SPECIAL INTERMEDIATE RING |
| Material | PLASTIC POLYTETRAFLUOROETHYLENE TOP RING |
| Joint Type | SCARF-PERIPHERAL BOTTOM RING |
| Intermediate Ring Quantity | 1 |
| Height | 0.745 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | SQUARE/RECTANGULAR BOTTOM RING |
| Inside Diameter | 0.728 INCHES MINIMUM AND 0.740 INCHES MAXIMUM IN |
| Cross-Sectional Shape Style | SQUARE/RECTANGULAR TOP RING |
| Material | PLASTIC POLYTETRAFLUOROETHYLENE BOTTOM RING |
| Temp Rating | -20.0 FAHRENHEIT AND 400.0 FAHRENHEIT DEGF |
| Joint Type | SCARF-PERIPHERAL TOP RING |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 16821 | Gh Bettis a Galveston-Houston Co (USA) |
NSN 5330-01-092-1443 is a Packing Assembly, manufactured by Gh Bettis a Galveston-Houston Co, classified under FSC 5330 (No Item Name Available). Status: active.
NSN 5330-01-092-1443 has 1 cross-referenced part number: 16821 (Gh Bettis a Galveston-Houston Co).
There are 11 known substitutes for 5330-01-092-1443: 4730-00-116-0477, 5330-00-121-3075, 3020-00-431-1838 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for 16821: Material: RUBBER SYNTHETIC INTERMEDIATE RING; Outside Diameter: 1.012 INCHES NOMINAL IN; Cross-Sectional Shape Style: SPECIAL INTERMEDIATE RING; Material: PLASTIC POLYTETRAFLUOROETHYLENE TOP RING. 13 total characteristics are documented in the Federal Logistics Information System.