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16302703 — VALVE,SAFETY RELIEF

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

16302703: VALVE,SAFETY RELIEF.

The VALVE,SAFETY RELIEF is a the manufacturer industrial component. Key specifications include height: 8.125 INCHES NOMINAL IN, material: STEEL, special_features: 1/2 IN. BY 6 IN.

LG GUIDE ROD WELDED ON UNDER SIDE IN, attachment_method: THREADED, valve_type_for_which_designed: RELIEF, valve_model_number_for_which_designed: 16302703. This part is cataloged in the U.S. Government catalog under NSN 4820-01-049-5750, 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
16302703
NSN: 4820-01-049-5750
NIINs: 010495750, 010980176, 011305592
FSC: 4820 — Valves, Nonpowered
CAGE: 7PZX0 — FAIRBANKS MORSE, LLC (USA)
SPECIFICATIONS
height8.125 INCHES NOMINAL IN
materialSTEEL
special_features1/2 IN. BY 6 IN. LG GUIDE ROD WELDED ON UNDER SIDE IN
attachment_methodTHREADED
valve_type_for_which_designedRELIEF
valve_model_number_for_which_designed16302703
NSN4820-01-049-5750
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 16302703 · 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: PISTON
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FLANGE SHAPE: ROUND WITH HOLES ALL ENDS
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FLANGE FACE DESIGN: PLAIN ALL ENDS
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BOLT CIRCLE NOMINAL DIAMETER: 6.562 INCHES ALL ENDS IN
•
CONNECTION TYPE: FLANGE ALL ENDS
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STYLE DESIGNATOR: ANGLE FLANGED ENDS
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BOLT HOLE NOMINAL DIAMETER: 0.562 INCHES ALL ENDS IN
•
VALVE SIZE: 4.000 INCHES IN
TECHNICAL CHARACTERISTICS
FLOW CONTROL DEVICEPISTON
FLANGE SHAPEROUND WITH HOLES ALL ENDS
FLANGE FACE DESIGNPLAIN ALL ENDS
BOLT CIRCLE NOMINAL DIAMETER6.562 INCHES ALL ENDS IN
CONNECTION TYPEFLANGE ALL ENDS
STYLE DESIGNATORANGLE FLANGED ENDS
BOLT HOLE NOMINAL DIAMETER0.562 INCHES ALL ENDS IN
VALVE SIZE4.000 INCHES IN
BONNET TYPEINSIDE SPRING
SECOND CONNECTION FACE TO CENTERLINE DISTANCE5.880 INCHES IN
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 16302703?
16302703 is a VALVE,SAFETY RELIEF.
What is the NSN for 16302703?
16302703 is cataloged in the U.S. Government catalog under NSN 4820-01-049-5750. This indicates validated use in U.S. government and defense supply chains.
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