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2177525 — PARTS KIT,STOP VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

2177525: PARTS KIT,STOP VALVE.

The PARTS KIT,STOP VALVE is a the manufacturer industrial component. Key specifications include height: 6.969 INCHES NOMINAL IN, material: CARBON AND STEEL, valve_size: 1.500 INCHES IN, valve_type: GLOBE, bonnet_type: OUTSIDE SCREW-YOKE, temp_rating: 775.0 FAHRENHEIT MAXIMUM DEGF. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-057-6927, 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
2177525
NSN: 4820-01-057-6927
NIINs: 010576927, 012563735, 013098162, 014183552, 014208066, 014230912, 014383452, 014383801, 014383865, 014433818, 014433841, 014465189, 014465340, 014465342, 014465343, 014465345, 014523214, 014535192, 014535196, 014554809, 014566713, 014603163, 014740298, 014740301, 014840059, 014932164, 014988824, 015050494, 015203535, 015221795, 015265957, 015303492, 015368034, 015383538, 015383547, 015383557, 015383563, 015383833, 015383845, 015383921, 015383936, 015384243, 015384269, 015384295, 015384322, 015384713, 015384724, 015403043, 015403072, 015403077, 015403092, 015414629, 015414646, 015414658, 015414680, 015414737, 015415287, 015415295, 015415330, 015415336, 015415338, 015415371, 015431728, 015493535, 015493571, 015503718, 015503720, 015511769, 015541179, 015541181, 015541206, 015541211, 015541220, 015541235, 015541239, 015541243, 015541272, 015541320, 015541347, 015541371, 015541402, 015541422, 015541438, 015541641, 015541648, 015559467, 015559483, 015559495, 015559518, 015559523, 015559531, 015559536, 015559540, 015559558, 015559568, 015559572, 015559574, 015559908, 015559915, 015559926, 015559927, 015559958, 015559968, 015559973, 015559996, 015560013, 015560025, 015560051, 015560052, 015560057, 015560629, 015560632, 015560635, 015560638, 015560641, 015560646, 015560652, 015560657, 015560667, 015560679, 015560705, 015560710, 015560716, 015560728, 015560733, 015560742, 015560764, 015560771, 015560776, 015560780, 015561195, 015561203, 015561207, 015561212, 015561217, 015561223, 015561234, 015561249, 015561258, 015561275, 015561278, 015561342, 015561348, 015561362, 015561365, 015561370, 015561371, 015561374, 015561375, 015561479, 015601163, 015638883, 015638906, 015638913, 015638917, 015638921, 015638925, 015638928, 015638933, 015638937, 015638945, 015638947, 015638953, 015638968, 015638981, 015638983, 015638984, 015638986, 015638990, 015640295, 015640309, 015640380, 015640398, 015641743, 015641745, 015641748, 015641749, 015642437, 015643168, 015648653, 015648658, 015648663, 015649923, 015649931, 015649938, 015649942, 015718412, 015727397, 015746009, 015746021, 015853985, 015889761, 015889765, 015889769, 015998890, 015999394, 016043225, 016043820, 016043855, 016043957, 016044414, 016044417, 016044419, 016044453, 016044505, 016044599, 016045777, 016045834, 016045902, 016046054, 016046055, 016046056, 016046255, 016046605, 016046608, 016046618, 016046639, 016046645, 016489612, 017150132, 017293971
FSC: 4820 — Valves, Nonpowered
CAGE: 80064 — NAVAL SHIP SYSTEMS COMMAND (USA)
SPECIFICATIONS
height6.969 INCHES NOMINAL IN
materialCARBON AND STEEL
valve_size1.500 INCHES IN
valve_typeGLOBE
bonnet_typeOUTSIDE SCREW-YOKE
temp_rating775.0 FAHRENHEIT MAXIMUM DEGF
flange_shapeROUND WITH HOLES ALL ENDS
flange_width0.375 INCHES IN
bore_diameter0.6700 INCHES NOMINAL IN
flange_length1.188 INCHES IN
overall_length8.625 INCHES NOMINAL IN
connection_typeUNTHREADED INTERNAL PIPE ALL ENDS
NSN4820-01-057-6927
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 2177525 · 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 MODEL NUMBER FOR WHICH DESIGNED: 1/2 BW & SW 900 LB ANSI STOP VALVE & THROTTLE VALVE ASSEMBLIES, PER NAVSHIP DWG 2177525 LBS
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM B98, AL C65500, TP HD4 ASSN STD SINGLE MATERIAL RESPONSE
•
VALVE SIZE FOR WHICH DESIGNED: 0.500 INCHES IN
•
HEIGHT: 0.688 INCHES NOMINAL IN
•
MATERIAL: COPPER ALLOY
•
ATTACHMENT METHOD: THREADED
TECHNICAL CHARACTERISTICS
VALVE MODEL NUMBER FOR WHICH DESIGNED1/2 BW & SW 900 LB ANSI STOP VALVE & THROTTLE VALVE ASSEMBLIES, PER NAVSHIP DWG 2177525 LBS
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B98, AL C65500, TP HD4 ASSN STD SINGLE MATERIAL RESPONSE
VALVE SIZE FOR WHICH DESIGNED0.500 INCHES IN
HEIGHT0.688 INCHES NOMINAL IN
SPECIAL FEATURES1.125 IN. WIDTH ACROSS HEX FLATS IN
MATERIALCOPPER ALLOY
ATTACHMENT METHODTHREADED
SUBSTITUTES & CROSS-REFERENCES 1
810-2177525M311-07Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 2177525?
2177525 is a PARTS KIT,STOP VALVE.
What parts can replace 2177525?
There is 1 known substitute for 2177525: 810-2177525M311-07. Substitute compatibility should be verified for your specific system.
What is the NSN for 2177525?
2177525 is cataloged in the U.S. Government catalog under NSN 4820-01-057-6927. This indicates validated use in U.S. government and defense supply chains.
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