The Packing Assembly, cataloged under National Stock Number 5330-00-910-2151, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Blue Tee Corp. Dba Gefco. Government technical data includes 13 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-00-910-2151 |
| Primary Part Number | 3025 |
| Item Name | Packing Assembly |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Blue Tee Corp. Dba Gefco |
| Status | ACTIVE |
| Intermediate Ring Quantity | 9 |
| Outside Diameter | 3.000 INCHES MINIMUM AND 3.016 INCHES MAXIMUM IN |
| Cross-Sectional Shape Style | ANGLE TOP RING |
| Cross-Sectional Shape Style | V INTERMEDIATE RING |
| Cross-Sectional Shape Style | U BOTTOM RING |
| Cut Type | DIAGONAL BOTTOM RING |
| Cut Type | DIAGONAL TOP RING |
| Cut Type | DIAGONAL INTERMEDIATE RING |
| Inside Diameter | 2.375 INCHES MINIMUM AND 2.391 INCHES MAXIMUM IN |
| Height | 2.000 INCHES MINIMUM AND 2.063 INCHES MAXIMUM IN |
| Joint Type | SCARF-PERIPHERAL TOP RING |
| Joint Type | SCARF-PERIPHERAL INTERMEDIATE RING |
| Joint Type | SCARF-PERIPHERAL BOTTOM RING |
| 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 |
|---|---|
| 3025 PRIMARY | Blue Tee Corp. Dba Gefco (USA) |
NSN 5330-00-910-2151 is a Packing Assembly, manufactured by Blue Tee Corp. Dba Gefco, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-910-2151 has 1 manufacturer part number on file: 3025 (Blue Tee Corp. Dba Gefco).
Key specifications for 3025: Intermediate Ring Quantity: 9; Outside Diameter: 3.000 INCHES MINIMUM AND 3.016 INCHES MAXIMUM IN; Cross-Sectional Shape Style: ANGLE TOP RING; Cross-Sectional Shape Style: V INTERMEDIATE RING. 13 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.