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8537840 — COIL,RADIO FREQUENCY

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

8537840: COIL,RADIO FREQUENCY.

The COIL,RADIO FREQUENCY is a the manufacturer industrial component. Key specifications include length: 6.900 INCHES MINIMUM AND 7.100 INCHES MAXIMUM IN, material: RUBBER CHLOROPRENE CLASS CR, body_length: 0.281 INCHES NOMINAL IN, turn_quantity: 66 SINGLE COMPONENT SINGLE WINDING, coil_form_type: SOLID SINGLE COMPONENT, inclosure_type: FULLY INCLOSED. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-182-3028, 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
8537840
NSN: 5330-00-182-3028
NIINs: 001823028, 004893837, 006292770
FSC: 5330 — Packing and Gasket Materials
CAGE: 27462 — GENERAL MOTORS CORP HARRISON RADIATOR DIV (USA)
SPECIFICATIONS
length6.900 INCHES MINIMUM AND 7.100 INCHES MAXIMUM IN
materialRUBBER CHLOROPRENE CLASS CR
body_length0.281 INCHES NOMINAL IN
turn_quantity66 SINGLE COMPONENT SINGLE WINDING
coil_form_typeSOLID SINGLE COMPONENT
inclosure_typeFULLY INCLOSED
quality_factor75 MINIMUM SINGLE COMPONENT SINGLE WINDING
mounting_methodTERMINAL SINGLE GROUP
core_constructionPOWDERED SINGLE COMPONENT
inductance_rating33.00 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
surface_conditionSMOOTH BOTH SIDES
fabrication_methodCELLULAR, UNEXPLODED
NSN5330-00-182-3028
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 8537840 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
LENGTH: 15.000 INCHES MINIMUM AND 15.200 INCHES MAXIMUM IN
•
CROSS-SECTIONAL HEIGHT: 0.500 INCHES NOMINAL IN
•
CROSS-SECTIONAL WIDTH: 0.380 INCHES NOMINAL IN
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MATERIAL DOCUMENT AND CLASSIFICATION: MIL-R-6130, TYPE 2, GRADE A, CONDITION SOFT MIL SPEC SINGLE MATERIAL RESPONSE
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SURFACE CONDITION: SMOOTH BOTH SIDES
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CROSS-SECTIONAL SHAPE STYLE: RECTANGULAR
•
ENVIRONMENTAL PROTECTION: FIRE RESISTANT AND OIL RESISTANT
•
MATERIAL: RUBBER CHLOROPRENE CLASS CR
TECHNICAL CHARACTERISTICS
LENGTH15.000 INCHES MINIMUM AND 15.200 INCHES MAXIMUM IN
CROSS-SECTIONAL HEIGHT0.500 INCHES NOMINAL IN
CROSS-SECTIONAL WIDTH0.380 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-R-6130, TYPE 2, GRADE A, CONDITION SOFT MIL SPEC SINGLE MATERIAL RESPONSE
SURFACE CONDITIONSMOOTH BOTH SIDES
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
ENVIRONMENTAL PROTECTIONFIRE RESISTANT AND OIL RESISTANT
MATERIALRUBBER CHLOROPRENE CLASS CR
FABRICATION METHODCELLULAR, UNEXPLODED
SUBSTITUTES & CROSS-REFERENCES 1
8537880Reference 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 8537840?
8537840 is a COIL,RADIO FREQUENCY.
What parts can replace 8537840?
There is 1 known substitute for 8537840: 8537880. Substitute compatibility should be verified for your specific system.
What is the NSN for 8537840?
8537840 is cataloged in the U.S. Government catalog under NSN 5330-00-182-3028. This indicates validated use in U.S. government and defense supply chains.
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