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SW115 — VALVE,ANGLE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

SW115: VALVE,ANGLE.

The VALVE,ANGLE is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY SEAT, seat_radius: 0.015 INCHES NOMINAL IN, thread_class: 2A FIRST THREADED PORTION A, thread_length: 0.580 INCHES NOMINAL SECOND THREADED PORTION IN, overall_height: 1.530 INCHES NOMINAL IN, shank_diameter: 0.498 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4810-01-428-9828, 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
SW115
NSN: 4810-01-428-9828
NIINs: 014289828, 014289832, 014517840, 014521697, 014538020
FSC: 4810 — Valves, Powered
CAGE: 01343 — ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY (USA)
SPECIFICATIONS
materialNICKEL ALLOY SEAT
seat_radius0.015 INCHES NOMINAL IN
thread_class2A FIRST THREADED PORTION A
thread_length0.580 INCHES NOMINAL SECOND THREADED PORTION IN
overall_height1.530 INCHES NOMINAL IN
shank_diameter0.498 INCHES NOMINAL IN
flange_diameter0.795 INCHES NOMINAL IN
special_featuresFOR SAFETY RELIEF VALVE, SZ 0.250 IN. IN
style_designatorPOPPET
nominal_thread_size0.687 INCHES FIRST THREADED PORTION IN
body_inside_diameter0.435 INCHES NOMINAL IN
seating_surface_shapeRADIAL
NSN4810-01-428-9828
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: SW115 · 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
•
VALVE TYPE FOR WHICH DESIGNED: ANGLE
•
VALVE MODEL NUMBER FOR WHICH DESIGNED: 1771-T
•
VALVE SIZE FOR WHICH DESIGNED: 0.250 INCHES IN
•
MATERIAL: COPPER ALLOY
TECHNICAL CHARACTERISTICS
VALVE TYPE FOR WHICH DESIGNEDANGLE
VALVE MODEL NUMBER FOR WHICH DESIGNED1771-T
VALVE SIZE FOR WHICH DESIGNED0.250 INCHES IN
END ITEM IDENTIFICATIONWEAPON SYSTEM E/I SEAWOLF CLASS SSN
MATERIALCOPPER ALLOY
SUBSTITUTES & CROSS-REFERENCES 2
A07395.002.132Reference document
Same NSN cross-reference
Reference document — Secondary reference
SW115 FIND 3Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is SW115?
SW115 is a VALVE,ANGLE.
What parts can replace SW115?
There are 2 known substitutes for SW115: A07395.002.132, SW115 FIND 3. Substitute compatibility should be verified for your specific system.
What is the NSN for SW115?
SW115 is cataloged in the U.S. Government catalog under NSN 4810-01-428-9828. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.