PartsTable
Technical Data Sheet
Download PDF

A4325 AND PL1177 — VALVE,VACUUM BREAKING

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

A4325 AND PL1177: VALVE,VACUUM BREAKING.

The VALVE,VACUUM BREAKING is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY BODY, body_style: SINGLE CONNECTION, STRAIGHT FLOW, temp_adjustability: NOT ADJUSTABLE, flow_control_device: DISK, FLAT, media_for_which_designed: AIR, absolute_pressure_setting: 300.0. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-222-3706, 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
A4325 AND PL1177
NSN: 4820-01-222-3706
FSC: 4820 — Valves, Nonpowered
CAGE: 32142 — HYDRASEARCH COMPANY, LLC (USA)
SPECIFICATIONS
materialCOPPER ALLOY BODY
body_styleSINGLE CONNECTION, STRAIGHT FLOW
temp_adjustabilityNOT ADJUSTABLE
flow_control_deviceDISK, FLAT
end_connection_quantity1
media_for_which_designedAIR
absolute_pressure_setting300.0
first_end_connection_typeTHREADED EXTERNAL PIPE
first_end_style_designatorPLAIN
first_end_thread_directionRIGHT-HAND
first_end_nominal_pipe_size_accommodated0.500 INCHES IN
NSN4820-01-222-3706
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: A4325 AND PL1177 · 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
•
FLOW CONTROL DEVICE: DISK, FLAT
•
FIRST END THREAD DIRECTION: RIGHT-HAND
•
BODY STYLE: SINGLE CONNECTION, STRAIGHT FLOW
•
FIRST END STYLE DESIGNATOR: PLAIN
•
END CONNECTION QUANTITY: 1
•
FIRST END CONNECTION TYPE: THREADED EXTERNAL PIPE
•
TEMP ADJUSTABILITY: NOT ADJUSTABLE
•
FIRST END NOMINAL PIPE SIZE ACCOMMODATED: 0.500 INCHES IN
TECHNICAL CHARACTERISTICS
FLOW CONTROL DEVICEDISK, FLAT
FIRST END THREAD DIRECTIONRIGHT-HAND
BODY STYLESINGLE CONNECTION, STRAIGHT FLOW
FIRST END STYLE DESIGNATORPLAIN
END CONNECTION QUANTITY1
FIRST END CONNECTION TYPETHREADED EXTERNAL PIPE
TEMP ADJUSTABILITYNOT ADJUSTABLE
FIRST END NOMINAL PIPE SIZE ACCOMMODATED0.500 INCHES IN
MATERIALCOPPER ALLOY BODY
MEDIA FOR WHICH DESIGNEDAIR
SUBSTITUTES & CROSS-REFERENCES 1
4325-8Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy A4325 AND PL1177?
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 A4325 AND PL1177?
A4325 AND PL1177 is a VALVE,VACUUM BREAKING.
What parts can replace A4325 AND PL1177?
There is 1 known substitute for A4325 AND PL1177: 4325-8. Substitute compatibility should be verified for your specific system.
What is the NSN for A4325 AND PL1177?
A4325 AND PL1177 is cataloged in the U.S. Government catalog under NSN 4820-01-222-3706. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — A4325 AND PL1177