The Chart,recording Instrument, cataloged under National Stock Number 7530-00-396-1747, is classified within Federal Supply Class 7530 (Stationery and Record Forms) of the Office Supplies and Devices group. The manufacturer of record is Instruments and Flight Research, Inc.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 7530-00-396-1747 |
| Primary Part Number | 502579 |
| Item Name | Chart,recording Instrument |
| FSC / FSG | 7530 / 75 — Stationery and Record Forms |
| Manufacturer | Instruments and Flight Research, Inc. |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 502579 PRIMARY | Instruments and Flight Research, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 502979 | 5/9 Secondary reference Curtiss-Wright Controls, Inc. Dba Curtiss Wright Div Actuation Division |
| 502979 | 5/9 Secondary reference Curtiss-Wright Corp |
NSN 7530-00-396-1747 is a Chart,recording Instrument, manufactured by Instruments and Flight Research, Inc., classified under FSC 7530, Stationery and Record Forms. Status: active.
NSN 7530-00-396-1747 has 1 manufacturer part number on file: 502579 (Instruments and Flight Research, Inc.).
3 possible matches (shared part number, not a government interchangeability claim): 5305-00-844-2377, 6750-01-427-4760, 6060-01-440-8169. Verify interchangeability with system specifications before substitution.
Key specifications for 502579: Special Features: USED W/NO.2 CONSOLE ASSY;PAPER; O/A DIM-32.000 IN.W,32.000 IN.LG;BACKGROUND COLOR-WHITE IN. 0 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.