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N1222 — RESISTOR,VARIABLE,NONWIRE WOUND,

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

N1222: RESISTOR,VARIABLE,NONWIRE WOUND,.

RESISTOR,VARIABLE,NONWIRE WOUND,. Key specifications include shape: CURVED LEFT, material: STEEL CORROSION RESISTING OVERALL, body_style: CYLINDRICAL BUSHING MOUNTED, body_length: 0.453 INCHES NOMINAL IN, shaft_style: ROUND, SLOTTED, shaft_length: 0.875 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4820-00-814-0036, 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
MRO→ MRO_GENERAL→ N1222
NSN: 4820-00-814-0036
NIINs: 008140036, 010400397, 011398314
FSC: 4820 — Valves, Nonpowered
CAGE: 98518 — WALWORTH-ALOYCO (USA)
SPECIFICATIONS
shapeCURVED LEFT
materialSTEEL CORROSION RESISTING OVERALL
body_styleCYLINDRICAL BUSHING MOUNTED
body_length0.453 INCHES NOMINAL IN
shaft_styleROUND, SLOTTED
shaft_length0.875 INCHES NOMINAL IN
actuator_typeSINGLE SHAFT
body_diameter0.906 INCHES NOMINAL IN
cubic_measure1.681 CUBIC INCHES
overall_length1.328 INCHES NOMINAL IN
shaft_diameter0.250 INCHES NOMINAL IN
mounting_methodSTANDARD BUSHING
NSN4820-00-814-0036
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: N1222 · 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
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CRITICALITY CODE JUSTIFICATION: ZZZY
•
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS: MATERIAL WILL BE IN ACCORDANCE WITH NAVICP MECH; ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS.
TECHNICAL CHARACTERISTICS
CRITICALITY CODE JUSTIFICATIONZZZY
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSMATERIAL WILL BE IN ACCORDANCE WITH NAVICP MECH; ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS.
SUBSTITUTES & CROSS-REFERENCES 5
E-32302,IT.3Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
P4820-814-0036Reference document
Same NSN cross-reference
Reference document — Secondary reference
E32303PC3Reference document
Same NSN cross-reference
Reference document — Secondary reference
E32304PC3Reference document
Same NSN cross-reference
Reference document — Secondary reference
E32302PC3Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedDemilitarization required (F)
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FREQUENTLY ASKED QUESTIONS
What is N1222?
N1222 is a RESISTOR,VARIABLE,NONWIRE WOUND,. It is classified as a MRO (MRO_GENERAL).
What parts can replace N1222?
There are 5 known substitutes for N1222: E-32302,IT.3, P4820-814-0036, E32303PC3 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for N1222?
N1222 is cataloged in the U.S. Government catalog under NSN 4820-00-814-0036. This indicates validated use in U.S. government and defense supply chains.
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