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03062981 — VALVE,THROTTLE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

03062981: VALVE,THROTTLE.

The VALVE,THROTTLE is a the manufacturer industrial component. Key specifications include material: STEEL BODY, special_features: 0.500 IN. DIA; 0.438 IN.

LG0.500 IN. DIA; 0.438 IN. LG IN, end_item_identification: 5130-00-184-14275130-00-184-1427.

This part is cataloged in the U.S. Government catalog under NSN 4820-01-043-2290, 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
03062981
NSN: 4820-01-043-2290
FSC: 4820 — Valves, Nonpowered
CAGE: 30760 — INGERSOLL RAND CO (USA)
SPECIFICATIONS
materialSTEEL BODY
special_features0.500 IN. DIA; 0.438 IN. LG0.500 IN. DIA; 0.438 IN. LG IN
end_item_identification5130-00-184-14275130-00-184-1427
NSN4820-01-043-2290
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 03062981 · 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
•
MATERIAL: STEEL BODY
TECHNICAL CHARACTERISTICS
SPECIAL FEATURES0.500 IN. DIA; 0.438 IN. LG0.500 IN. DIA; 0.438 IN. LG IN
END ITEM IDENTIFICATION5130-00-184-14275130-00-184-1427
MATERIALSTEEL BODY
SUBSTITUTES & CROSS-REFERENCES 1
434-50Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 03062981?
03062981 is a VALVE,THROTTLE.
What parts can replace 03062981?
There is 1 known substitute for 03062981: 434-50. Substitute compatibility should be verified for your specific system.
What is the NSN for 03062981?
03062981 is cataloged in the U.S. Government catalog under NSN 4820-01-043-2290. 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.