The Ir Drawer, cataloged under National Stock Number 4470-01-351-3437, 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 Lockheed Martin Corp. 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4470-01-351-3437 |
| Primary Part Number | 121114GP4 |
| Item Name | Ir Drawer |
| FSC / FSG | 4470 / 44 — No Item Name Available |
| Manufacturer | Lockheed Martin Corp |
| Status | ACTIVE |
| Criticality Code Justification | ZZZY |
| Reference Number Differentiating Characteristics | SELECTED AND TESTED FOR NUCLEAR PROPULSION PLANT SYSTEMS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4470-01-351-3437 is a Ir Drawer, manufactured by Lockheed Martin Corp, classified under FSC 4470 (No Item Name Available). Status: active.
NSN 4470-01-351-3437 has 2 cross-referenced part numbers: 121114GP4 (Lockheed Martin Corp), 121114 (Lockheed Martin Corp).
There are 3 known substitutes for 4470-01-351-3437: 6210-00-243-4177, 5930-00-933-7075, 3020-01-012-6552. Verify interchangeability with system specifications before substitution.
Key specifications for 121114GP4: Criticality Code Justification: ZZZY; Reference Number Differentiating Characteristics: SELECTED AND TESTED FOR NUCLEAR PROPULSION PLANT SYSTEMS. 2 total characteristics are documented in the Federal Logistics Information System.