The Swing,valve, cataloged under National Stock Number 4810-00-056-1377, is classified within Federal Supply Class 4810 (No Item Name Available) of the Valves group. The primary manufacturer of record is Dukes Aerospace, Inc.. Government technical data includes 2 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4810-00-056-1377 |
| Primary Part Number | 303-31 |
| Item Name | Swing,valve |
| FSC / FSG | 4810 / 48 — No Item Name Available |
| Manufacturer | Dukes Aerospace, Inc. |
| Status | ACTIVE |
| General Characteristics Item Description | 1.750 IN. DIA; INCLUDES THE FOLLOWING PART NUMBERED ITEMS: 103-15 1 EA,103-14 2 EA,103-13 1 EA,303-30 1 EA,203-21 1 EA; USED ON P/N 403-00-5,NSN 4810-00-050-0896 IN |
| FSC Application Data | VALVE,CABIN,RAM AIR |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 303-31 PRIMARY | Dukes Aerospace, Inc. (USA) |
NSN 4810-00-056-1377 is a Swing,valve, manufactured by Dukes Aerospace, Inc., classified under FSC 4810 (No Item Name Available). Status: active.
NSN 4810-00-056-1377 has 1 cross-referenced part number: 303-31 (Dukes Aerospace, Inc.).
There are 8 known substitutes for 4810-00-056-1377: 3455-00-224-3657, 5310-00-441-3130, 2520-00-986-3592 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 303-31: End Item Identification: ACFT TYPE T-38 AND F-5; General Characteristics Item Description: 1.750 IN. DIA; INCLUDES THE FOLLOWING PART NUMBERED ITEMS: 103-15 1 EA,103-14 2 EA,103-13 1 EA,303-30 1 EA,203-21 1 EA; USED ON P/N 403-00-5,NSN 4810-00-050-0896 IN; FSC Application Data: VALVE,CABIN,RAM AIR. 3 total characteristics are documented in the Federal Logistics Information System.