The Plug Assembly,self Test, cataloged under National Stock Number 4920-00-229-0899, is classified within Federal Supply Class 4920 (Aircraft Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment group. The manufacturer of record is Ge Aviation Systems Llc Dba Ge Aviation Systems Llc. Government technical data includes 4 specifications, cited from the U.S. Government catalog. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 5 items share a part number with this NSN in the catalog (possible match — not a government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 | 4920-00-229-0899 |
| Primary Part Number | 704479-1 |
| Item Name | Plug Assembly,self Test |
| FSC / FSG | 4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment |
| Manufacturer | Ge Aviation Systems Llc Dba Ge Aviation Systems Llc |
| Status | ACTIVE |
| General Characteristics Item Description | 48 HERMETICALLY SEALED FIXED FILM RESISTORS,21.5K OHMX,1/10W,1 PCTMTD IN CONNECTOR PLUG WITH PIN NO. 26 AS COMMON JUNCTION TO ALL RESISTORS W |
| Precious Material | GOLD |
| Precious Material and Weight | 0.001 GOLD GRAINS, TROY |
| Precious Material and Location | PINS GOLD |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 704479-1 PRIMARY | Ge Aviation Systems Llc Dba Ge Aviation Systems Llc (USA) |
| Reference | Meaning |
|---|---|
| 40269-1 | 5/9 Secondary reference Kaiser Aerospace and Electronics Corp Phoenix Electronics Plant |
| 704479-1 | 5/9 Secondary reference Ge Aviation Systems Llc Dba Ge Aviation |
NSN 4920-00-229-0899 is a Plug Assembly,self Test, manufactured by Ge Aviation Systems Llc Dba Ge Aviation Systems Llc, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
NSN 4920-00-229-0899 has 1 manufacturer part number on file: 704479-1 (Ge Aviation Systems Llc Dba Ge Aviation Systems Llc).
5 possible matches (shared part number, not a government interchangeability claim): 3020-00-377-4197, 5365-01-069-9358, 3110-01-263-4336. Verify interchangeability with system specifications before substitution.
Key specifications for 704479-1: General Characteristics Item Description: 48 HERMETICALLY SEALED FIXED FILM RESISTORS,21.5K OHMX,1/10W,1 PCTMTD IN CONNECTOR PLUG WITH PIN NO. 26 AS COMMON JUNCTION TO ALL RESISTORS W; Precious Material: GOLD; Precious Material and Weight: 0.001 GOLD GRAINS, TROY; Precious Material and Location: PINS GOLD. 4 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.