PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 803-1385541
803-1385541 ✓ Verified by PartsTable
— · GATE VALVE
WHAT YOU NEED TO KNOW
Full open or full close only — never throttle Rising stem shows position visually
Throttling a gate valve erodes seats
PRODUCT OVERVIEW

The PARTS KIT,ANGLE VALVE is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY 922 BODY, seat_angle: 45.0 DEGREES ALL ENDS, valve_size: 2.500 INCHES IN, temp_rating: 30.0 FAHRENHEIT MINIMUM AND 400.0 FAHRENHEIT MAXIMUM DEGF, thread_class: 3B, hole_diameter: 0.8125 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-184-9182, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
803-1385541
NSN: 4820-00-184-9182
FSC: 4820
CAGE: 80064 — NAVAL SHIP SYSTEMS COMMAND (USA)
SPECIFICATIONS
materialCOPPER ALLOY 922 BODY
seat_angle45.0 DEGREES ALL ENDS
valve_size2.500 INCHES IN
temp_rating30.0 FAHRENHEIT MINIMUM AND 400.0 FAHRENHEIT MAXIMUM DEGF
thread_class3B
hole_diameter0.8125 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
overall_height4.406 INCHES MAXIMUM IN
connection_typeFLANGE ALL ENDS
pressure_rating100.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
outside_diameter7.000 INCHES MAXIMUM IN
special_features"X" WITHIN PART NUMBER DENOTES INTERCHANGEABILITY AMONG ASSEMBLIES IN THAT CATEGORY
style_designatorANGLE FLANGED ENDS
NSN4820-00-184-9182
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 803-1385541 · OEM ⚠ VERIFY BEFORE ORDERING Gate valves = FULL OPEN or FULL CLOSE only — never throttle. Partial opening causes seat erosion and vibration. ✓ BROKER TIP Rising stem shows valve position visually — easier maintenance. Non-rising stem saves headroom. PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
VALVE SIZE: 8.000 INCHES IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-N-894,CLASS B-CANCELED MIL SPEC SINGLE MATERIAL RESPONSE SEAT
•
BONNET TYPE: OUTSIDE SCREW-YOKE
•
RENEWABLE SEAT RING TYPE: THREADED
•
MAXIMUM OPERATING TEMP: 425.0 FAHRENHEIT SINGLE RESPONSE DEGF
TECHNICAL CHARACTERISTICS (FLIS)
VALVE SIZE8.000 INCHES IN
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-N-894,CLASS B-CANCELED MIL SPEC SINGLE MATERIAL RESPONSE SEAT
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-N-894. CLASS 6 CANCELED MIL SPEC SINGLE MATERIAL RESPONSE STEM
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-N-894. CLASS B-CANCELED MIL SPEC SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
BONNET TYPEOUTSIDE SCREW-YOKE
RENEWABLE SEAT RING TYPETHREADED
VALVE SIZE8.000 INCHES IN
MAXIMUM OPERATING TEMP425.0 FAHRENHEIT SINGLE RESPONSE DEGF
VALVE OPERATION METHODMANUAL
MATERIALNICKEL ALLOY R-405 FLOW CONTROL DEVICE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 14
S4824-1385541Interchangeable
interchangeable cross-reference
interchangeable
803-1385541-054AFInterchangeable
interchangeable cross-reference
interchangeable
1024C001J312Interchangeable
interchangeable cross-reference
interchangeable
S4824-1385541 3-1/2 INCHInterchangeable
interchangeable cross-reference
interchangeable
803-1385541Interchangeable
interchangeable cross-reference
interchangeable
803-1385541-044Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 803-1385541?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 803-1385541?
803-1385541 is a PARTS KIT,ANGLE VALVE.
What parts can replace 803-1385541?
There are 14 known substitutes for 803-1385541: S4824-1385541, 803-1385541-054AF, 1024C001J312 and 11 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 803-1385541?
803-1385541 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-184-9182. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 803-1385541

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026