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PartsTable / COMPONENT / B712-1-B-1 1/4IN
B712-1-B-1 1/4IN ✓ 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 B712-1-B-1 1/4IN is a the manufacturer industrial component. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-181-9447, 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
B712-1-B-1 1/4IN
NSN: 4820-00-181-9447
FSC: 4820
CAGE: 11859 — HUNT VALVE COMPANY, INC. (USA)
SPECIFICATIONS
Part NumberB712-1-B-1 1/4IN
NSN4820-00-181-9447
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: B712-1-B-1 1/4IN · 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
•
BONNET TYPE: OUTSIDE SCREW-YOKE
•
MATERIAL DOCUMENT AND CLASSIFICATION: 66,AISI 410/SAE 51410 FED STD SINGLE MATERIAL RESPONSE STEM
•
MATERIAL: STEEL COMP 410 STEM
•
BONNET ATTACHMENT METHOD: BOLTED
•
FEATURES PROVIDED: BONNET PACKING
•
CONNECTION STYLE: SOCKET ALL ENDS
TECHNICAL CHARACTERISTICS (FLIS)
BONNET TYPEOUTSIDE SCREW-YOKE
MATERIAL DOCUMENT AND CLASSIFICATION66,AISI 410/SAE 51410 FED STD SINGLE MATERIAL RESPONSE STEM
MATERIALSTEEL COMP 410 STEM
MATERIALSTEEL BODY
BONNET ATTACHMENT METHODBOLTED
MATERIALSTEEL FLOW CONTROL DEVICE
FEATURES PROVIDEDBONNET PACKING
CONNECTION STYLESOCKET ALL ENDS
SPECIAL FEATURESVALVE SIZE,1 1/4 IN. IN
STYLE DESIGNATORSTRAIGHT THRU
VERIFIED SUBSTITUTES & CROSS-REFERENCES 21
7230WInterchangeable
interchangeable cross-reference
interchangeable
7130WInterchangeable
interchangeable cross-reference
interchangeable
103S14Interchangeable
interchangeable cross-reference
interchangeable
2523Interchangeable
interchangeable cross-reference
interchangeable
302677Interchangeable
interchangeable cross-reference
interchangeable
803-5184193Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is B712-1-B-1 1/4IN?
B712-1-B-1 1/4IN is a B712-1-B-1 1/4IN.
What parts can replace B712-1-B-1 1/4IN?
There are 21 known substitutes for B712-1-B-1 1/4IN: 7230W, 7130W, 103S14 and 18 more. Substitute compatibility should be verified for your specific system.
Is B712-1-B-1 1/4IN still available?
B712-1-B-1 1/4IN is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026