The Test Station,pneumatic System Co, cataloged under National Stock Number 4920-01-487-8363, 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 Avitest Llc. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4920-01-487-8363 |
| Primary Part Number | 1981 |
| Item Name | Test Station,pneumatic System Co |
| FSC / FSG | 4920 / 49 — No Item Name Available |
| Manufacturer | Avitest Llc |
| Status | ACTIVE |
| Reference Data and Literature | 33A4-12-4-4 |
| Functional Classification | AA-9.3 |
| Functional Description | USED FOR FUNCTIONAL TESTING OF AIRCRAFT PNEUMATIC AND ELECTRO-PNEUMATICCOMPONENTS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 4920PL0792456 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| 1981 PRIMARY | Avitest Llc (USA) |
| 4920PL1395174 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| 1981 | Aviation Technology, Inc. (USA) |
NSN 4920-01-487-8363 is a Test Station,pneumatic System Co, manufactured by Avitest Llc, classified under FSC 4920 (No Item Name Available). Status: active.
NSN 4920-01-487-8363 has 4 cross-referenced part numbers: 4920PL0792456 (Jednolity Indeks Materialowy - Uniform Material Index), 1981 (Avitest Llc), 4920PL1395174 (Jednolity Indeks Materialowy - Uniform Material Index), 1981 (Aviation Technology, Inc.).
There are 8 known substitutes for 4920-01-487-8363: 3110-00-120-4338, 3830-00-496-7773, 5325-01-099-6090 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1981: Reference Data and Literature: 33A4-12-4-4; Functional Classification: AA-9.3; Functional Description: USED FOR FUNCTIONAL TESTING OF AIRCRAFT PNEUMATIC AND ELECTRO-PNEUMATICCOMPONENTS. 3 total characteristics are documented in the Federal Logistics Information System.