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28859 — TRANSFORMER,RADIO FREQUENCY

✓ Government record, cited
Legrand · GATE VALVE
PRODUCT OVERVIEW

28859: TRANSFORMER,RADIO FREQUENCY.

The TRANSFORMER,RADIO FREQUENCY is a Legrand industrial component. Key specifications include material: ALUMINUM ALLOY, body_length: 1.500 INCHES NOMINAL IN, turn_quantity: 76 SINGLE COMPONENT SINGLE SECONDARY, coil_form_type: HOLLOW SINGLE COMPONENT, inclosure_type: OPEN, overall_length: 0.781 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4810-00-367-3253, 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
28859
NSN: 4810-00-367-3253
NIINs: 003673253, 008692903
FSC: 4810 — Valves, Powered
CAGE: 99643 — EATON AEROSPACE LLC DBA EATON AEROSPACE JACKSON (USA)
SPECIFICATIONS
materialALUMINUM ALLOY
body_length1.500 INCHES NOMINAL IN
turn_quantity76 SINGLE COMPONENT SINGLE SECONDARY
coil_form_typeHOLLOW SINGLE COMPONENT
inclosure_typeOPEN
overall_length0.781 INCHES NOMINAL IN
mounting_methodTERMINAL SINGLE GROUP
frequency_rating2.0 MEGAHERTZ NOMINAL SINGLE COMPONENT
outside_diameter1.125 INCHES NOMINAL IN
features_providedTINNED WIRE LEADS
body_outside_diameter0.375 INCHES MAXIMUM IN
reliability_indicatorNOT ESTABLISHED
NSN4810-00-367-3253
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 28859 · Legrand ⚠ 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 DOCUMENT AND CLASSIFICATION: QQ-A-225/6 FED SPEC SINGLE MATERIAL RESPONSE
•
OUTSIDE DIAMETER: 1.125 INCHES NOMINAL IN
•
MATERIAL: ALUMINUM ALLOY
TECHNICAL CHARACTERISTICS
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/6 FED SPEC SINGLE MATERIAL RESPONSE
OVERALL LENGTH0.781 INCHES NOMINAL IN
OUTSIDE DIAMETER1.125 INCHES NOMINAL IN
MATERIALALUMINUM ALLOY
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 28859?
28859 is a TRANSFORMER,RADIO FREQUENCY manufactured by Legrand.
What is the NSN for 28859?
28859 is cataloged in the U.S. Government catalog under NSN 4810-00-367-3253. This indicates validated use in U.S. government and defense supply chains.
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