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72328 — BEARING,ROLLER,NEEDLE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

72328: BEARING,ROLLER,NEEDLE.

The BEARING,ROLLER,NEEDLE is a the manufacturer industrial component. Key specifications include material: STEEL COMP E52100 OR STEEL COMP 8620 OUTER RING, bore_diameter: 0.9995 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM IN, overall_width: 0.9950 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM IN, alignment_type: RIGID, surface_finish: GROUND, special_features: MACHINED SHELL WITH GROOVE FOR ROLLERS. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-066-9685, 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
72328
NSN: 4820-01-066-9685
NIINs: 010669685, 011089859, 011254394
FSC: 4820 — Valves, Nonpowered
CAGE: 09790 — EATON AEROSPACE LLC DBA STERER ENGINEERING DIV VALVE & ACTUATOR (USA)
SPECIFICATIONS
materialSTEEL COMP E52100 OR STEEL COMP 8620 OUTER RING
bore_diameter0.9995 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM IN
overall_width0.9950 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM IN
alignment_typeRIGID
surface_finishGROUND
special_featuresMACHINED SHELL WITH GROOVE FOR ROLLERS
style_designatorNON-SEPARABLE, WITH ROLLER RETAINER, OPEN END, DRAWN SHELL
overall_outside_diameter1.4995 INCHES MINIMUM AND 1.5000 INCHES MAXIMUM IN
material_document_and_classification66 FED STD ALL MATERIAL RESPONSES OUTER RING
NSN4820-01-066-9685
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 72328 · 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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MATERIAL: STEEL CORROSION RESISTING
TECHNICAL CHARACTERISTICS
MATERIALSTEEL CORROSION RESISTING
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 72328?
72328 is a BEARING,ROLLER,NEEDLE.
What is the NSN for 72328?
72328 is cataloged in the U.S. Government catalog under NSN 4820-01-066-9685. This indicates validated use in U.S. government and defense supply chains.
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