The Window,display, cataloged under National Stock Number 4920-01-052-6729, 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 Technical Wire Products, Llc Dba Twp. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4920-01-052-6729 |
| Primary Part Number | 54494-90062 |
| Item Name | Window,display |
| FSC / FSG | 4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment |
| Manufacturer | Technical Wire Products, Llc Dba Twp |
| Status | ACTIVE |
| General Characteristics Item Description | PLEXIGLAS ACRYLIC SHEET,ONE SIDETO HAVE AN ELECTRICALLY CONDUCTIVE TRANSPARENT COATING WITH A MAXIMUM RESISTIVITY OF 25.0 OHMS; A 0.375 IN. OUTER BORDER FOR CONDUCTIVE CONTACT WITH AN EMI GASKET SHALL HAVE 0.1 OHMSMAX RESISTIVITY; OVERALL DIMENSIONS,7.90 IN. L,3.00 IN. W,0.125 IN. THK IN |
| 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 |
|---|---|
| 54494-90062 PRIMARY | Technical Wire Products, Llc Dba Twp (USA) |
| Reference | Meaning |
|---|---|
| 70-90074A | 5/9 Secondary reference Technical Wire Products, Llc Dba Twp |
| 54494-90062 | 1/2 Source control — Government-approved source U.S. Government activity |
NSN 4920-01-052-6729 is a Window,display, manufactured by Technical Wire Products, Llc Dba Twp, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
NSN 4920-01-052-6729 has 1 manufacturer part number on file: 54494-90062 (Technical Wire Products, Llc Dba Twp).
Key specifications for 54494-90062: General Characteristics Item Description: PLEXIGLAS ACRYLIC SHEET,ONE SIDETO HAVE AN ELECTRICALLY CONDUCTIVE TRANSPARENT COATING WITH A MAXIMUM RESISTIVITY OF 25.0 OHMS; A 0.375 IN. OUTER BORDER FOR CONDUCTIVE CONTACT WITH AN EMI GASKET SHALL HAVE 0.1 OHMSMAX RESISTIVITY; OVERALL DIMENSIONS,7.90 IN. L,3.00 IN. W,0.125 IN. THK IN; End Item Identification: AN/ASM-442 TEST STATION,AIR DATACOMPUTER. 1 specification is 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.