NSN 4820-00-313-1409 · NIIN 003131409 · Part number 5784
Huck International, Inc. Div Kingston Operations · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 72139
Government record, cited
NSN 4820-00-313-1409 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-313-1409. Manufacturer of record part number: 5784.
Also searched as4820-00-313-1409 ·
4820003131409 ·
NIIN 003131409 ·
00-313-1409 ·
FSC 4820 Valves, Nonpowered · CAGE 72139 · 5784
Manufacturer of record: Huck International, Inc. Div Kingston Operations
Identification
NSN: 4820-00-313-1409
NIIN: 003131409
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 5784
Manufacturer: Huck International, Inc. Div Kingston Operations
General Description
The Seat,valve, cataloged under National Stock Number 4820-00-313-1409, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Huck International, Inc. Div Kingston Operations. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 7 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
4820-00-313-1409
Primary Part Number
5784
Item Name
Seat,valve
FSC / FSG
4820 / 48 — Valves, Nonpowered
Manufacturer
Huck International, Inc. Div Kingston Operations
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
⇄Related Items7
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5975-00-536-3992POSSIBLE MATCH
ELBOW CONNECTOR,RACEWAY
Possible match (shared part number)
5950-00-674-03801988268POSSIBLE MATCH
TRANSFORMER,RADIO FREQUENCY
Possible match (shared part number)Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5935-01-023-7286POSSIBLE MATCH
CONNECTOR,RECEPTACLE,ELECTRICAL
Possible match (shared part number)
4710-01-067-3820057840099POSSIBLE MATCH
TUBE ASSEMBLY,METAL
Possible match (shared part number)Schrader-Bridgeport International Inc Dba Schrader Automotive
5305-01-306-35135784POSSIBLE MATCH
SCREW,TAPPING
Possible match (shared part number)Auto Vehicle Parts Co Dba Au-Ve-Co
1680-01-573-76765784POSSIBLE MATCH
ADAPTER,AIR CONDITIONING-HEATING
Possible match (shared part number)Gulfstream Aerospace Corporation Div Government Contracts
5180-01-624-20435784POSSIBLE MATCH
TOOL KIT,CLUTCH ALIGNING
Possible match (shared part number)Teledyne Flir Unmanned Ground Systems, Inc
Huck International, Inc. Div Kingston Operations (USA)
Related Parts
5975-00-536-3992POSSIBLE MATCH
ELBOW CONNECTOR,RACEWAY
5950-00-674-0380POSSIBLE MATCH
TRANSFORMER,RADIO FREQUENCY
1988268
5935-01-023-7286POSSIBLE MATCH
CONNECTOR,RECEPTACLE,ELECTRICAL
4710-01-067-3820POSSIBLE MATCH
TUBE ASSEMBLY,METAL
057840099
5305-01-306-3513POSSIBLE MATCH
SCREW,TAPPING
5784
1680-01-573-7676POSSIBLE MATCH
ADAPTER,AIR CONDITIONING-HEATING
5784
5180-01-624-2043POSSIBLE MATCH
TOOL KIT,CLUTCH ALIGNING
5784
Frequently Asked Questions
What is NSN 4820-00-313-1409?
NSN 4820-00-313-1409 is a Seat,valve, manufactured by Huck International, Inc. Div Kingston Operations, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-00-313-1409?
NSN 4820-00-313-1409 has 1 manufacturer part number on file: 5784 (Huck International, Inc. Div Kingston Operations).
What NSN replaces 4820-00-313-1409?
7 possible matches (shared part number, not a government interchangeability claim): 5975-00-536-3992, 5950-00-674-0380, 5935-01-023-7286. Verify interchangeability with system specifications before substitution.
What are the specifications of 5784?
Key specifications for 5784: End Item Identification: 48203435397,H-19. 0 specifications are documented in the U.S. Government catalog.
Is NSN 4820-00-313-1409 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
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.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.