The Gasket, cataloged under National Stock Number 5330-00-447-5370, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Navistar Intl Corp Truck Br Ohio Plant. Government technical data includes 7 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 | 5330-00-447-5370 |
| Primary Part Number | 61977H |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — No Item Name Available |
| Manufacturer | Navistar Intl Corp Truck Br Ohio Plant |
| Status | ACTIVE |
| Side Radius From Gasket Center | 1.250 INCHES NOMINAL IN |
| Bolt Circle Diameter | 2.938 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | SOLID SINGLE OR COMPOSITION |
| Outside Corner Radius | 0.406 INCHES NOMINAL IN |
| Hole Diameter | 0.406 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN |
| Material Document and Classification | MIL-G-12803,+1162-A MIL SPEC ALL MATERIAL RESPONSES OVERALL |
| Cross-Sectional Thickness | 0.031 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5330-00-447-5370 is a Gasket, manufactured by Navistar Intl Corp Truck Br Ohio Plant, classified under FSC 5330 (No Item Name Available). Status: active.
NSN 5330-00-447-5370 has 3 cross-referenced part numbers: 61977H (Navistar International Corporation Dba Navistar), 61977H (Navistar Intl Corp Truck Br Ohio Plant), 17630 (Dana Automotive Systems Group, Llc Dba Dana Sealing Products).
There are 6 known substitutes for 5330-00-447-5370: 3030-00-136-2146, 5930-00-234-0196, 6675-00-880-1820 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 61977H: Side Radius From Gasket Center: 1.250 INCHES NOMINAL IN; Bolt Circle Diameter: 2.938 INCHES NOMINAL IN; Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION; Outside Corner Radius: 0.406 INCHES NOMINAL IN. 8 total characteristics are documented in the Federal Logistics Information System.