The Seal Ring,metal, cataloged under National Stock Number 5330-00-294-3497, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is American Tubular Elevator Co. Government technical data includes 9 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5330-00-294-3497 |
| Primary Part Number | 156205 |
| Item Name | Seal Ring,metal |
| FSC / FSG | 5330 / 53 — No Item Name Available |
| Manufacturer | American Tubular Elevator Co |
| Status | CANCELLED |
| Outside Diameter | 7.311 INCHES NOMINAL IN |
| Surface Treatment | CHROMIUM OVERALL |
| Material | IRON OVERALL |
| Joint Style | VERTICAL JOINT |
| FSC Application Data | ENGINE,AIRCRAFT,JET |
| Cross-Sectional Shape Style | PLAIN RECTANGULAR, STRAIGHT FACE |
| Radial Wall Thickness | 0.1850 INCHES NOMINAL IN |
| Ring Style | EXPANDING CONCENTRIC |
| Metallic Hardness Rating | 97.0 MINIMUM ROCKWELL B AND 104.0 MAXIMUM ROCKWELL B |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
NSN 5330-00-294-3497 is a Seal Ring,metal, manufactured by American Tubular Elevator Co, classified under FSC 5330 (No Item Name Available). Status: cancelled.
NSN 5330-00-294-3497 has 3 cross-referenced part numbers: 156205 (American Tubular Elevator Co), 156205 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 156205 (Turbo Power & Marine System Inc Sub of United Technologies Corp).
There are 2 known substitutes for 5330-00-294-3497: 4330-01-108-4292, 6750-01-427-1544. Verify interchangeability with system specifications before substitution.
Key specifications for 156205: Outside Diameter: 7.311 INCHES NOMINAL IN; Surface Treatment: CHROMIUM OVERALL; Material: IRON OVERALL; Overall Width: 0.1240 INCHES NOMINAL IN. 10 total characteristics are documented in the Federal Logistics Information System.
NSN 5330-00-294-3497 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.