PartsTable
Technical Data Sheet
125691 ✓ 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

LINE,RADIO FREQUENCY TRANSMISSIO. Key specifications include material: COPPER ALLOY, bonnet_type: INSIDE SCREW, connection_type: THREADED INTERNAL PIPE ALL ENDS, connection_style: PLAIN,OPTIONAL END(PIPE) ALL ENDS, outside_diameter: 0.875 INCHES NOMINAL IN, style_designator: STRAIGHT THRU. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-287-3911, 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
125691
NSN: 4820-00-287-3911
FSC: 4820
CAGE: 93343 — WHITE FARM EQUIPMENT CO SUB OF TIC INVESTMENT CORP
SPECIFICATIONS
materialCOPPER ALLOY
bonnet_typeINSIDE SCREW
connection_typeTHREADED INTERNAL PIPE ALL ENDS
connection_stylePLAIN,OPTIONAL END(PIPE) ALL ENDS
outside_diameter0.875 INCHES NOMINAL IN
style_designatorSTRAIGHT THRU
thread_directionRIGHT-HAND ALL ENDS
features_providedBONNET PACKING
surface_treatmentSILVER CONDUCTOR
conductor_quantity1
operating_pressure5000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
flow_control_deviceNEEDLE
NSN4820-00-287-3911
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS SIZE: — · — · — PN: 125691 · 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
THREAD DIRECTION: RIGHT-HAND ALL ENDS
MAXIMUM OPERATING TEMP: 150.0 FAHRENHEIT SINGLE RESPONSE DEGF
MATERIAL DOCUMENT AND CLASSIFICATION: AISI 416 ASSN STD SINGLE MATERIAL RESPONSE STEM
MATERIAL: STEEL BODY
CONNECTION TYPE: THREADED INTERNAL PIPE ALL ENDS
CONNECTION STYLE: PLAIN,OPTIONAL END(PIPE) ALL ENDS
BONNET ATTACHMENT METHOD: INTEGRAL
FEATURES PROVIDED: BONNET PACKING
TECHNICAL CHARACTERISTICS (FLIS)
THREAD DIRECTIONRIGHT-HAND ALL ENDS
MAXIMUM OPERATING TEMP150.0 FAHRENHEIT SINGLE RESPONSE DEGF
MATERIAL DOCUMENT AND CLASSIFICATIONAISI 416 ASSN STD SINGLE MATERIAL RESPONSE STEM
MATERIALSTEEL BODY
CONNECTION TYPETHREADED INTERNAL PIPE ALL ENDS
CONNECTION STYLEPLAIN,OPTIONAL END(PIPE) ALL ENDS
BONNET ATTACHMENT METHODINTEGRAL
FEATURES PROVIDEDBONNET PACKING
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A108 GRADE 12614 ASSN STD SINGLE MATERIAL RESPONSE BODY
VALVE OPERATION METHODMANUAL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 22
ST897Interchangeable
interchangeable cross-reference
interchangeable
84603Interchangeable
interchangeable cross-reference
interchangeable
6F2956Interchangeable
interchangeable cross-reference
interchangeable
17163Interchangeable
interchangeable cross-reference
interchangeable
1862780Interchangeable
interchangeable cross-reference
interchangeable
13AD3D2435APC15Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 125691?
125691 is a LINE,RADIO FREQUENCY TRANSMISSIO.
What parts can replace 125691?
There are 22 known substitutes for 125691: ST897, 84603, 6F2956 and 19 more. Substitute compatibility should be verified for your specific system.
Is 125691 still available?
125691 is currently cancelled.
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