PartsTable
Technical Data Sheet
PartsTable / COMPONENT / CS4820-0015CAAFBNND
CS4820-0015CAAFBNND ✓ 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 TRANSFORMER,AUDIO FREQUENCY is a the manufacturer industrial component. Key specifications include material: STEEL COMP 410 STEMCOBALT ALLOY FLOW CONTROL DEVICE, valve_size: 3.500 INCHES3.500 INCHES IN, bonnet_type: OUTSIDE SCREW-YOKEOUTSIDE SCREW-YOKE, flange_shape: ROUND WITH HOLES ALL ENDSROUND WITH HOLES ALL ENDS, connection_type: FLANGE ALL ENDSFLANGE ALL ENDS, style_designator: STRAIGHT THRU FLANGED ENDS. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-418-4829, 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
CS4820-0015CAAFBNND
NSN: 4820-00-418-4829
FSC: 4820
CAGE: 16236 — DLA LAND AND MARITIME DBA ENGINEERING AND TECHNICAL SUPPORT DIV DOCUMENT STANDARDIZATION DIVISION (VENDOR ITEM DRAWINGS) (USA)
SPECIFICATIONS
materialSTEEL COMP 410 STEMCOBALT ALLOY FLOW CONTROL DEVICE
valve_size3.500 INCHES3.500 INCHES IN
bonnet_typeOUTSIDE SCREW-YOKEOUTSIDE SCREW-YOKE
flange_shapeROUND WITH HOLES ALL ENDSROUND WITH HOLES ALL ENDS
connection_typeFLANGE ALL ENDSFLANGE ALL ENDS
style_designatorSTRAIGHT THRU FLANGED ENDS
features_providedBONNET PACKINGBONNET PACKING
nominal_thickness0.937 INCHES ALL ENDS IN
bolt_hole_quantity8 ALL ENDS8 ALL ENDS
flange_face_designRAISED STRAIGHT ALL ENDS
operating_pressure150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
flow_control_deviceDISKDISK
NSN4820-00-418-4829
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: CS4820-0015CAAFBNND · 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
•
RENEWABLE SEAT RING TYPE: THREADED OR THREADED OR WELDEDWELDED
•
RAISED FACE NOMINAL DIAMETER: 5.500 INCHES IN
•
MATERIAL: COBALT ALLOY SEATSTEEL BODY
•
MATERIAL DOCUMENT AND CLASSIFICATION: 66 FED STD SINGLE MATERIAL RESPONSE STEMA105,GRADE 2 ASSN STD SINGLE MATERIAL RESPONSE BODY
•
BOLT HOLE NOMINAL DIAMETER: 0.750 INCHES ALL ENDS IN
•
FACE TO FACE DISTANCE: 10.500 INCHES IN
•
MAXIMUM OPERATING TEMP: 500.0 FAHRENHEIT SINGLE RESPONSE500.0 FAHRENHEIT SINGLE RESPONSE DEGF
•
FLANGE SHAPE: ROUND WITH HOLES ALL ENDSROUND WITH HOLES ALL ENDS
TECHNICAL CHARACTERISTICS (FLIS)
RENEWABLE SEAT RING TYPETHREADED OR THREADED OR WELDEDWELDED
RAISED FACE NOMINAL DIAMETER5.500 INCHES IN
MATERIALCOBALT ALLOY SEATSTEEL BODY
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE STEMA105,GRADE 2 ASSN STD SINGLE MATERIAL RESPONSE BODY
BOLT HOLE NOMINAL DIAMETER0.750 INCHES ALL ENDS IN
FACE TO FACE DISTANCE10.500 INCHES IN
MAXIMUM OPERATING TEMP500.0 FAHRENHEIT SINGLE RESPONSE500.0 FAHRENHEIT SINGLE RESPONSE DEGF
FLANGE SHAPEROUND WITH HOLES ALL ENDSROUND WITH HOLES ALL ENDS
VALVE OPERATION METHODMANUALMANUAL
VALVE SIZE3.500 INCHES3.500 INCHES IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 9
686Interchangeable
interchangeable cross-reference
interchangeable
49403Interchangeable
interchangeable cross-reference
interchangeable
SCC64250Interchangeable
interchangeable cross-reference
interchangeable
F11-0074C02TSInterchangeable
Same NIIN cross-reference
interchangeable
976-5 3 1/2INInterchangeable
Same NIIN cross-reference
interchangeable
MIL-DTL-22052Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
Ready to buy CS4820-0015CAAFBNND?
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 CS4820-0015CAAFBNND?
CS4820-0015CAAFBNND is a TRANSFORMER,AUDIO FREQUENCY.
What parts can replace CS4820-0015CAAFBNND?
There are 9 known substitutes for CS4820-0015CAAFBNND: 686, 49403, SCC64250 and 6 more. Substitute compatibility should be verified for your specific system.
Is CS4820-0015CAAFBNND still available?
CS4820-0015CAAFBNND is currently cancelled.
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 — CS4820-0015CAAFBNND

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