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1375-3/8 — Technical Data Sheet

✓ Verified by PartsTable
— · BOLT SCREW
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 the manufacturer industrial component. Key specifications include end_item_identification: MARINE RESERVE CONFIGURATION OF THE F/A-18A+ A, criticality_code_justification: AGAV. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System under NSN 5305-00-206-6232, 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
1375-3/8
NSN: 5305-00-206-6232
FSC: 5305
CAGE: 56232 — LOCKHEED MARTIN CORPORATION DIV RMS - MITCHEL FIELD (USA)
SPECIFICATIONS
end_item_identificationMARINE RESERVE CONFIGURATION OF THE F/A-18A+ A
criticality_code_justificationAGAV
NSN5305-00-206-6232
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 1375-3/8 · OEM ⚠ 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
KEY FEATURES
•
THREAD LENGTH: 0.375 INCHES MINIMUM IN
•
THREAD DIRECTION: RIGHT-HAND
•
SCREW SURFACE TREATMENT: NICKEL
•
INTERNAL DRIVE STYLE: SLOT
•
HEAD STYLE: FLAT CHAMFER
•
SCREW MATERIAL: COPPER ALLOY
•
HEAD DIAMETER: 0.312 INCHES NOMINAL IN
•
FASTENER LENGTH: 0.547 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
THREAD LENGTH0.375 INCHES MINIMUM IN
THREAD DIRECTIONRIGHT-HAND
SCREW SURFACE TREATMENTNICKEL
INTERNAL DRIVE STYLESLOT
HEAD STYLEFLAT CHAMFER
SCREW MATERIALCOPPER ALLOY
HEAD DIAMETER0.312 INCHES NOMINAL IN
FASTENER LENGTH0.547 INCHES NOMINAL IN
NOMINAL THREAD DIAMETER0.138 INCHES IN
THREAD CLASS3A A
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
4730002775542InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
MS51845-2InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
6-1-2302-25-5AInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
4101-040InterchangeableGOVERNMENT REGISTRY
Coil,radio Frequency
interchangeable
74391AInterchangeableGOVERNMENT REGISTRY
Coil,radio Frequency
interchangeable
4515K61InterchangeableGOVERNMENT REGISTRY
Coil,radio Frequency
interchangeable
LIFECYCLE
StatusACTIVEGOVERNMENT REGISTRY
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 1375-3/8?
1375-3/8 is a COIL,RADIO FREQUENCY.
What parts can replace 1375-3/8?
There are 7 known substitutes for 1375-3/8: 4730002775542, MS51845-2, 6-1-2302-25-5A and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1375-3/8?
1375-3/8 is cataloged in the Federal Logistics Information System under NSN 5305-00-206-6232. 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: September 2026