The Gasket, cataloged under National Stock Number 5330-00-251-3188, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Dana Automotive Systems Group, Llc Dba Dana Sealing Products. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-00-251-3188 |
| Primary Part Number | 2158AK |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — No Item Name Available |
| Manufacturer | Dana Automotive Systems Group, Llc Dba Dana Sealing Products |
| Status | ACTIVE |
| Cross-Sectional Shape Style | METAL WITH SOFT FILLER |
| Aperture Diameter | 1.031 INCHES NOMINAL IN |
| Style Designator | CIRCULAR |
| Outside Diameter | 1.750 INCHES NOMINAL IN |
| Material | ASBESTOS AND STEEL OVERALL |
| Cross-Sectional Thickness | 0.062 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5330-00-251-3188 is a Gasket, manufactured by Dana Automotive Systems Group, Llc Dba Dana Sealing Products, classified under FSC 5330 (No Item Name Available). Status: active.
NSN 5330-00-251-3188 has 3 cross-referenced part numbers: A697 (Essex Industries, Inc. Dba Essex Industries), 2158AK (Dana Automotive Systems Group, Llc Dba Dana Sealing Products), 8111B (Fitzgerald Gasket a Co of Tannetics Inc).
There are 6 known substitutes for 5330-00-251-3188: 5310-00-189-4396, 5930-01-010-6616, 4310-01-107-9704 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2158AK: Cross-Sectional Shape Style: METAL WITH SOFT FILLER; Aperture Diameter: 1.031 INCHES NOMINAL IN; Style Designator: CIRCULAR; Outside Diameter: 1.750 INCHES NOMINAL IN. 6 total characteristics are documented in the Federal Logistics Information System.