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10A3451 — VALVE,BLEEDER,HYDRAULIC SYSTEM

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

10A3451: VALVE,BLEEDER,HYDRAULIC SYSTEM.

The VALVE,BLEEDER,HYDRAULIC SYSTEM is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 4820-00-528-2607, 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
10A3451
NSN: 4820-00-528-2607
FSC: 4820 — Valves, Nonpowered
CAGE: 95201 — NAPCO INTERNATIONAL LLC DBA NAPCO INTERNATIONAL INC (USA)
SPECIFICATIONS
Part Number10A3451
NSN4820-00-528-2607
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 10A3451 · 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
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESSTEEL,SPEC DATA,FED,QQ-S-633A,FS-B1112; ZINC-PLATED FINISH; CASEHARDENED; DIM. DATA,1-9/32 IN. LG OVER-ALL,APPROX,0.43 IN. ACROSS HEX FLATS,0.18 IN. LG HEX,0.88 IN. FROM VALVE END TO NEAREST HEX SHOULDER; THD TYPE HOSE CONNECTOR,THD DATA,NO. 10-32,NF,RH,CLASS 2 FIT,0.44 IN. LG; VALVE SEAT END DATA,0.271 IN. MIN,0.281 IN. MAX,LARGEST OD OF TAPER,0.12 IN. LG TAPER,0.28 IN. LG,EXCL THD PORTION,0.23 IN. FROM CENTER OF INLET HOLE TO VALVE END,0.0625 IN. DIA INLET HOLE,EXTERNAL THD DATA,3/8 - 24,UNF OR NF,RH,CLASS 2A THD OR CLASS 2 FIT,0.47 IN. LG,FULL THD; DRAIN HOLE DATA,0.147 IN. DIA,0.88 IN. LG A
SUBSTITUTES & CROSS-REFERENCES 6
5282607Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
2175674Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
24W0314Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
GTB2348Reference document
Same NSN cross-reference
Reference document — Secondary reference
373159Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
413121Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 10A3451?
10A3451 is a VALVE,BLEEDER,HYDRAULIC SYSTEM.
What parts can replace 10A3451?
There are 6 known substitutes for 10A3451: 5282607, 2175674, 24W0314 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 10A3451?
10A3451 is cataloged in the U.S. Government catalog under NSN 4820-00-528-2607. This indicates validated use in U.S. government and defense supply chains.
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