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94-D-046 IT4 — PIN,ADJUSTING RING

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

94-D-046 IT4: PIN,ADJUSTING RING.

The PIN,ADJUSTING RING is a the manufacturer industrial component. Key specifications include special_features: PART OF DERBYSHIRE MACHINE 4" X 6" RELIEF VALVE MODEL 94-D-046, end_item_identification: SUPPLY CLASS AOE. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-461-3342, 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
94-D-046 IT4
NSN: 4820-01-461-3342
FSC: 4820 — Valves, Nonpowered
CAGE: 71905 — DERBYSHIRE MACHINE & TOOL CO (USA)
SPECIFICATIONS
special_featuresPART OF DERBYSHIRE MACHINE 4" X 6" RELIEF VALVE MODEL 94-D-046
end_item_identificationSUPPLY CLASS AOE
NSN4820-01-461-3342
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 94-D-046 IT4 · 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 FEATURESPART OF DERBYSHIRE MACHINE 4" X 6" RELIEF VALVE MODEL 94-D-046
END ITEM IDENTIFICATIONSUPPLY CLASS AOE
OTHER ITEMS IN FSC 4820 — Valves, Nonpowered
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4820-00-000-0097 4820-00-001-0010 4820-00-001-0020 4820-00-001-0021 4820-00-001-0032 4820-00-001-0037 4820-00-001-0042 4820-00-001-1230
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 94-D-046 IT4?
94-D-046 IT4 is a PIN,ADJUSTING RING.
What is the NSN for 94-D-046 IT4?
94-D-046 IT4 is cataloged in the U.S. Government catalog under NSN 4820-01-461-3342. 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.