The Bushing,heat Barrier, cataloged under National Stock Number 4470-00-214-9973, is classified within Federal Supply Class 4470 (No Item Name Available) of the Furnace, Steam, Drying, Nuclear Reactors group. The primary manufacturer of record is Curtiss-Wright Electro-Mechanical Corporation Div Epd. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4470-00-214-9973 |
| Primary Part Number | 637005 |
| Item Name | Bushing,heat Barrier |
| FSC / FSG | 4470 / 44 — No Item Name Available |
| Manufacturer | Curtiss-Wright Electro-Mechanical Corporation Div Epd |
| Status | ACTIVE |
| Criticality Code Justification | ZZZY |
| Reference Number Differentiating Characteristics | MATERIAL WILL BE IN ACCORDANCE WITH NAVICP MECH; ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS. |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 637005 | Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA) |
| 1F-6259A-PC6-2 | Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA) |
NSN 4470-00-214-9973 is a Bushing,heat Barrier, manufactured by Curtiss-Wright Electro-Mechanical Corporation Div Epd, classified under FSC 4470 (No Item Name Available). Status: active.
NSN 4470-00-214-9973 has 2 cross-referenced part numbers: 637005 (Curtiss-Wright Electro-Mechanical Corporation Div Epd), 1F-6259A-PC6-2 (Curtiss-Wright Electro-Mechanical Corporation Div Epd).
There are 2 known substitutes for 4470-00-214-9973: 5950-00-856-7276, 4810-00-870-0060. Verify interchangeability with system specifications before substitution.
Key specifications for 637005: Criticality Code Justification: ZZZY; Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH NAVICP MECH; ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS.. 2 total characteristics are documented in the Federal Logistics Information System.