PartsTable
Technical Data Sheet
D212-0B1 ✓ 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 TELETYPEWRITER SUBASSEMBLY is a the manufacturer industrial component. Key specifications include bonnet_type: OUTSIDE SCREW-YOKE, connection_type: UNTHREADED INTERNAL PIPE FIRST END, connection_style: SOCKET FIRST END, style_designator: STRAIGHT THRU, operating_pressure: 600.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS, maximum_operating_temp: 775.0 FAHRENHEIT SINGLE RESPONSE DEGF. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-914-3686, 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
D212-0B1
NSN: 4820-00-914-3686
FSC: 4820
CAGE: 03950 — NAVAL INVENTORY CONTROL POINT MECHANICSBURG (USA)
SPECIFICATIONS
bonnet_typeOUTSIDE SCREW-YOKE
connection_typeUNTHREADED INTERNAL PIPE FIRST END
connection_styleSOCKET FIRST END
style_designatorSTRAIGHT THRU
operating_pressure600.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
maximum_operating_temp775.0 FAHRENHEIT SINGLE RESPONSE DEGF
media_for_which_designedSTEAM SINGLE RESPONSE
nondefinitive_spec/std_dataD COMPOSITION
criticality_code_justificationZZZX
nominal_pipe_size_accommodated0.250 INCHES FIRST END IN
departure_from_cited_designatorQUALITY CONTROLLED IN ACCORDANCE WITH NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTIONS FOR LEVEL 1 ITEMS
NSN4820-00-914-3686
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS SIZE: — · — · — PN: D212-0B1 · 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
MEDIA FOR WHICH DESIGNED: STEAM SINGLE RESPONSE
MAXIMUM OPERATING TEMP: 775.0 FAHRENHEIT SINGLE RESPONSE DEGF
NOMINAL PIPE SIZE ACCOMMODATED: 0.250 INCHES FIRST END IN
BONNET TYPE: OUTSIDE SCREW-YOKE
CONNECTION TYPE: UNTHREADED INTERNAL PIPE FIRST END
CONNECTION STYLE: SOCKET FIRST END
DEPARTURE FROM CITED DESIGNATOR: QUALITY CONTROLLED IN ACCORDANCE WITH NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTIONS FOR LEVEL 1 ITEMS
STYLE DESIGNATOR: STRAIGHT THRU
TECHNICAL CHARACTERISTICS (FLIS)
MEDIA FOR WHICH DESIGNEDSTEAM SINGLE RESPONSE
MAXIMUM OPERATING TEMP775.0 FAHRENHEIT SINGLE RESPONSE DEGF
NOMINAL PIPE SIZE ACCOMMODATED0.250 INCHES FIRST END IN
BONNET TYPEOUTSIDE SCREW-YOKE
CONNECTION TYPEUNTHREADED INTERNAL PIPE FIRST END
CONNECTION STYLESOCKET FIRST END
DEPARTURE FROM CITED DESIGNATORQUALITY CONTROLLED IN ACCORDANCE WITH NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTIONS FOR LEVEL 1 ITEMS
STYLE DESIGNATORSTRAIGHT THRU
CRITICALITY CODE JUSTIFICATIONZZZX
NONDEFINITIVE SPEC/STD DATAD COMPOSITION
VERIFIED SUBSTITUTES & CROSS-REFERENCES 22
5-1-498Interchangeable
interchangeable cross-reference
interchangeable
MIL-F-2692Interchangeable
interchangeable cross-reference
interchangeable
MIL-F-2692 TY2Interchangeable
interchangeable cross-reference
interchangeable
MK46-191Interchangeable
interchangeable cross-reference
interchangeable
P30520Interchangeable
interchangeable cross-reference
interchangeable
P115AInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is D212-0B1?
D212-0B1 is a TELETYPEWRITER SUBASSEMBLY.
What parts can replace D212-0B1?
There are 22 known substitutes for D212-0B1: 5-1-498, MIL-F-2692, MIL-F-2692 TY2 and 19 more. Substitute compatibility should be verified for your specific system.
Is D212-0B1 still available?
D212-0B1 is currently cancelled.
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