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Technical Data Sheet
PartsTable / MRO / 1951-2
1951-2 ✓ Verified by PartsTable
Melissa & Doug · MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
Grade/class stamped on head determines strength Metric and imperial threads look similar — measure pitch
Verify thread pitch — metric != imperial
PRODUCT OVERVIEW

The COIL,RADIO FREQUENCY is a Melissa & Doug industrial component. Key specifications include material: STEEL OVERALL, body_length: 0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN, shank_style: STRAIGHT ROUND, body_diameter: 0.500 INCHES NOMINAL IN, rating_method: ELECTRICAL SINGLE COMPONENT SINGLE WINDING, coil_form_type: SOLID SINGLE COMPONENT. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5305-00-008-9215, 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→ 1951-2
NSN: 5305-00-008-9215
FSC: 5305
CAGE: 60703 — TRICO PRODUCTS CORPORATION (USA)
SPECIFICATIONS
materialSTEEL OVERALL
body_length0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN
shank_styleSTRAIGHT ROUND
body_diameter0.500 INCHES NOMINAL IN
rating_methodELECTRICAL SINGLE COMPONENT SINGLE WINDING
coil_form_typeSOLID SINGLE COMPONENT
flute_quantity5
inclosure_typeFULLY INCLOSED
included_angle82.0 DEGREES NOMINAL
quality_factor45 MINIMUM SINGLE COMPONENT SINGLE WINDING
shank_diameter0.250 INCHES NOMINAL IN
mounting_methodTERMINAL SINGLE GROUP
NSN5305-00-008-9215
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 1951-2 · Melissa & Doug ⚠ VERIFY BEFORE ORDERING Verify thread pitch before ordering — metric (M8×1.25) ≠ imperial (5/16-18). Wrong thread = wrong part. Grade/class stamped on bolt head determines tensile strength ✓ BROKER TIP Grade/class stamped on head determines tensile strength. Grade 8 > Grade 5 > Grade 2. Always confirm head marking matches specification requirement PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
195-12Interchangeable
interchangeable cross-reference
interchangeable
2614-104Interchangeable
interchangeable cross-reference
interchangeable
989114-4CInterchangeable
interchangeable cross-reference
interchangeable
495-11022Interchangeable
interchangeable cross-reference
interchangeable
GEN 195-1/2UGInterchangeable
interchangeable cross-reference
interchangeable
195-1/2Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 1951-2?
1951-2 is a COIL,RADIO FREQUENCY manufactured by Melissa & Doug. It is classified as a MRO (MRO_GENERAL).
What parts can replace 1951-2?
There are 10 known substitutes for 1951-2: 195-12, 2614-104, 989114-4C and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1951-2?
1951-2 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5305-00-008-9215. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026