NSN 4820-01-269-9393 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-269-9393. Manufacturer of record part number: 75600-1.
The Float,valve, cataloged under National Stock Number 4820-01-269-9393, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 6 items share a part number with this NSN in the catalog (possible match — not a government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
4820-01-269-9393
Primary Part Number
75600-1
Item Name
Float,valve
FSC / FSG
4820 / 48 — Valves, Nonpowered
Manufacturer
Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator
Status
ACTIVE
Material
STEEL CORROSION RESISTING
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 Items6
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
4820-01-269-944675608POSSIBLE MATCH
DISK,VALVE
Possible match (shared part number)Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator
4810-01-269-944975607POSSIBLE MATCH
PISTON,VALVE
Possible match (shared part number)Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator
4820-01-269-945475657POSSIBLE MATCH
DIAPHRAGM,ACTUATOR VALVE,SPECIAL
Possible match (shared part number)Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator
4820-01-281-743575596POSSIBLE MATCH
CAP,VALVE
Possible match (shared part number)Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator
5365-01-420-50314R9827POSSIBLE MATCH
SPACER,SLEEVE
Possible match (shared part number)Caterpillar Inc Div Caterpillar Defense
4520-01-443-733775600POSSIBLE MATCH
HEATING ELEMENT,ELECTRICAL,NONIM
Possible match (shared part number)Indeeco Llc Dba Indeeco
Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator
75580
D/9Drawing number reference only
Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator
Related Parts
4820-01-269-9446POSSIBLE MATCH
DISK,VALVE
75608
4810-01-269-9449POSSIBLE MATCH
PISTON,VALVE
75607
4820-01-269-9454POSSIBLE MATCH
DIAPHRAGM,ACTUATOR VALVE,SPECIAL
75657
4820-01-281-7435POSSIBLE MATCH
CAP,VALVE
75596
5365-01-420-5031POSSIBLE MATCH
SPACER,SLEEVE
4R9827
4520-01-443-7337POSSIBLE MATCH
HEATING ELEMENT,ELECTRICAL,NONIM
75600
Frequently Asked Questions
What is NSN 4820-01-269-9393?
NSN 4820-01-269-9393 is a Float,valve, manufactured by Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-269-9393?
NSN 4820-01-269-9393 has 2 manufacturer part numbers on file: 75600-1 (Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator), 75580 ITEM 19 (Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator).
What NSN replaces 4820-01-269-9393?
6 possible matches (shared part number, not a government interchangeability claim): 4820-01-269-9446, 4810-01-269-9449, 4820-01-269-9454. Verify interchangeability with system specifications before substitution.
What are the specifications of 75600-1?
Key specifications for 75600-1: Special Features: VALVE SIZE 0.500 IN,; MEDA,AIR; 150 PSI IN; Material: STEEL CORROSION RESISTING. 1 specification is documented in the U.S. Government catalog.
Is NSN 4820-01-269-9393 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.