NSN 4820-01-345-5705 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-345-5705. Manufacturer of record part number: 211036231 AND 211036226.
Also searched as4820-01-345-5705 ·
4820013455705 ·
NIIN 013455705 ·
01-345-5705 ·
FSC 4820 Valves, Nonpowered · CAGE 53711 · 211036231 AND 211036226 · 556-6405334 FIN · 556-6405334-15,20 · 556-6405334
The Parts Kit,ball Valve, cataloged under National Stock Number 4820-01-345-5705, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 12 items share a part number with this NSN in the catalog (possible match — not a government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
4820-01-345-5705
Primary Part Number
211036231 AND 211036226
Item Name
Parts Kit,ball Valve
FSC / FSG
4820 / 48 — Valves, Nonpowered
Manufacturer
Naval Sea Systems Command
Status
ACTIVE
Component Quantity
3
End Item Source
53711
End Item Name
VALVE
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 Items12
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
4820-01-348-4415556-6405334-12,18POSSIBLE MATCH
PARTS KIT,BALL VALVE
Possible match (shared part number)Naval Sea Systems Command
4820-01-348-6219211030130POSSIBLE MATCH
VALVE,BALL
Possible match (shared part number)Hunt Valve Company, Inc.
4820-01-348-6220211030133POSSIBLE MATCH
VALVE,BALL
Possible match (shared part number)Naval Sea Systems Command
4820-01-349-7680556-6405334-18POSSIBLE MATCH
SEAT,VALVE
Possible match (shared part number)Naval Sea Systems Command
4820-01-349-7750211030131POSSIBLE MATCH
VALVE,BALL
Possible match (shared part number)Naval Sea Systems Command
4820-01-349-7831556-6405334-13,19POSSIBLE MATCH
PARTS KIT,BALL VALVE
Possible match (shared part number)Naval Sea Systems Command
4820-01-349-7898556-6405334-50POSSIBLE MATCH
STEM,FLUID VALVE
Possible match (shared part number)Naval Sea Systems Command
4820-01-349-9834211030134POSSIBLE MATCH
VALVE,BALL
Possible match (shared part number)Naval Sea Systems Command
4820-01-350-0240556-6405334 FIND 53POSSIBLE MATCH
STEM,FLUID VALVE
Possible match (shared part number)Naval Sea Systems Command
4820-01-350-0906211045556POSSIBLE MATCH
STOP,MANUAL CONTROL LEVER
Possible match (shared part number)Naval Sea Systems Command
C/1Advisory reference — outside the item-of-supply concept
Naval Sea Systems Command
556-6405334
D/9Drawing number reference only
Naval Sea Systems Command
Related Parts
4820-01-348-4415POSSIBLE MATCH
PARTS KIT,BALL VALVE
556-6405334-12,18
4820-01-348-6219POSSIBLE MATCH
VALVE,BALL
211030130
4820-01-348-6220POSSIBLE MATCH
VALVE,BALL
211030133
4820-01-349-7680POSSIBLE MATCH
SEAT,VALVE
556-6405334-18
4820-01-349-7750POSSIBLE MATCH
VALVE,BALL
211030131
4820-01-349-7831POSSIBLE MATCH
PARTS KIT,BALL VALVE
556-6405334-13,19
4820-01-349-7898POSSIBLE MATCH
STEM,FLUID VALVE
556-6405334-50
4820-01-349-9834POSSIBLE MATCH
VALVE,BALL
211030134
4820-01-350-0240POSSIBLE MATCH
STEM,FLUID VALVE
556-6405334 FIND 53
4820-01-350-0906POSSIBLE MATCH
STOP,MANUAL CONTROL LEVER
211045556
4820-01-350-1631POSSIBLE MATCH
SEAT,VALVE
556-6405334 FIND 21
4820-01-350-9219POSSIBLE MATCH
STOP,MANUAL CONTROL LEVER
211055393
Frequently Asked Questions
What is NSN 4820-01-345-5705?
NSN 4820-01-345-5705 is a Parts Kit,ball Valve, manufactured by Naval Sea Systems Command, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-345-5705?
NSN 4820-01-345-5705 has 2 manufacturer part numbers on file: 211036231 AND 211036226 (Naval Sea Systems Command), 556-6405334-15,20 (Naval Sea Systems Command).
What NSN replaces 4820-01-345-5705?
12 possible matches (shared part number, not a government interchangeability claim): 4820-01-348-4415, 4820-01-348-6219, 4820-01-348-6220. Verify interchangeability with system specifications before substitution.
What are the specifications of 211036231 AND 211036226?
Key specifications for 211036231 AND 211036226: Component Quantity: 3; End Item Source: 53711; End Item Name: VALVE; Special Features: KIT CONSISTS OF 1 EACH BALL P/N 211036231 AND 2 EACH SEAT P/N 211036226. 3 specifications are documented in the U.S. Government catalog.
Is NSN 4820-01-345-5705 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.