The Fan,ventilating, cataloged under National Stock Number 4140-01-335-8992, is classified within Federal Supply Class 4140 (No Item Name Available) of the Refrigeration, AC, and Air Circulating Equipment group. The primary manufacturer of record is Star Cases Llc Dba Zero Manufacturing. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, 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 | 4140-01-335-8992 |
| Primary Part Number | SA73 |
| Item Name | Fan,ventilating |
| FSC / FSG | 4140 / 41 — No Item Name Available |
| Manufacturer | Star Cases Llc Dba Zero Manufacturing |
| Status | ACTIVE |
| Prime Mover Type | ELECTRIC MOTOR |
| Drive Type | DIRECT |
| Prime Mover Drive Shaft Bearing Type | BALL |
| Frequency in Hertz | 50.0 AND 60.0 |
| Voltage in Volts and Current Type | 115.0 AC |
| Electrical Connection Type | TERMINAL |
| Style Designator | FIXED |
| Air Flow Rate | 530.0 CUBIC FEET PER MINUTE NOMINAL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| SA73 PRIMARY | Star Cases Llc Dba Zero Manufacturing (USA) |
NSN 4140-01-335-8992 is a Fan,ventilating, manufactured by Star Cases Llc Dba Zero Manufacturing, classified under FSC 4140 (No Item Name Available). Status: active.
NSN 4140-01-335-8992 has 1 cross-referenced part number: SA73 (Star Cases Llc Dba Zero Manufacturing).
There is 1 known substitute for 4140-01-335-8992: 2940-00-004-8327. Verify interchangeability with system specifications before substitution.
Key specifications for SA73: Prime Mover Type: ELECTRIC MOTOR; Drive Type: DIRECT; Prime Mover Drive Shaft Bearing Type: BALL; Frequency in Hertz: 50.0 AND 60.0. 8 total characteristics are documented in the Federal Logistics Information System.