The Display System,alphanumeric, cataloged under National Stock Number 4920-01-156-1050, is classified within Federal Supply Class 4920 (No Item Name Available) of the Maintenance and Repair Shop Equipment group. The primary manufacturer of record is Babcock Display Products Inc. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4920-01-156-1050 |
| Primary Part Number | SA-252 |
| Item Name | Display System,alphanumeric |
| FSC / FSG | 4920 / 49 — No Item Name Available |
| Manufacturer | Babcock Display Products Inc |
| Status | ACTIVE |
| Storage Temp Range | -55.0 TO 125.0 CELSIUS DEGC |
| General Characteristics Item Description | INPUT VOLTAGE 5 VDC; OPER. TEMP. 0.0 TO 70.0 DEG CELSUIS; 12.170 IN. LG; STATIC SENSITIVE; INPUT CURRENT 1.5 AMPS. MAX; CHARACTER FIELD 16; CHARACTER HEIGHT .55; VIEWING DISTANT 40 FT. VDC |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4920-01-156-1050 is a Display System,alphanumeric, manufactured by Babcock Display Products Inc, classified under FSC 4920 (No Item Name Available). Status: active.
NSN 4920-01-156-1050 has 3 cross-referenced part numbers: SA-252 (Babcock Display Products Inc), SA-252 (Bi Technologies Corporation Div Bi Technologies Corp.), 101853-1 (Northrop Grumman Systems Corporation Dba Aerospace Systems Div Aeronautics Systems).
There is 1 known substitute for 4920-01-156-1050: 2940-00-001-3513. Verify interchangeability with system specifications before substitution.
Key specifications for SA-252: Storage Temp Range: -55.0 TO 125.0 CELSIUS DEGC; General Characteristics Item Description: INPUT VOLTAGE 5 VDC; OPER. TEMP. 0.0 TO 70.0 DEG CELSUIS; 12.170 IN. LG; STATIC SENSITIVE; INPUT CURRENT 1.5 AMPS. MAX; CHARACTER FIELD 16; CHARACTER HEIGHT .55; VIEWING DISTANT 40 FT. VDC. 2 total characteristics are documented in the Federal Logistics Information System.