The Packing,preformed, cataloged under National Stock Number 5330-01-037-4119, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Velan Valve Corp.. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-037-4119 |
| Primary Part Number | 8974-012-127 |
| Item Name | Packing,preformed |
| FSC / FSG | 5330 / 53 — No Item Name Available |
| Manufacturer | Velan Valve Corp. |
| Status | ACTIVE |
| Cross-Sectional Shape Style | CUP |
| Cross-Sectional Height | 0.688 INCHES NOMINAL IN |
| Angle | 66.0 DEGREES NOMINAL |
| Material | STEEL COMP 1015 OR STEEL COMP 1020 OVERALL |
| Center Hole Diameter | 3.248 INCHES MINIMUM AND 3.253 INCHES MAXIMUM IN |
| Peripheral Diameter | 3.928 INCHES MINIMUM AND 3.931 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 803-5001021 | Naval Sea Systems Command (USA) |
| 8974-012-127 PRIMARY | Velan Valve Corp. (USA) |
NSN 5330-01-037-4119 is a Packing,preformed, manufactured by Velan Valve Corp., classified under FSC 5330 (No Item Name Available). Status: active.
NSN 5330-01-037-4119 has 2 cross-referenced part numbers: 803-5001021 (Naval Sea Systems Command), 8974-012-127 (Velan Valve Corp.).
There are 7 known substitutes for 5330-01-037-4119: 5330-00-480-4114, 5330-01-036-6712, 5330-01-037-4126 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 8974-012-127: Cross-Sectional Shape Style: CUP; Cross-Sectional Height: 0.688 INCHES NOMINAL IN; Special Features: SILVER PLATED; Angle: 66.0 DEGREES NOMINAL. 7 total characteristics are documented in the Federal Logistics Information System.