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4300-12 — TERMINAL BOARD

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

4300-12: TERMINAL BOARD.

The TERMINAL BOARD is a the manufacturer industrial component. Key specifications include phase: THREE, material: PLASTIC POLYESTER BOARD, nut_style: HEXAGON, body_style: BARRIER TYPE, nut_height: 8.0 MILLIMETERS NOMINAL MM, document_type: MFR DRAWING. This part is cataloged in the U.S.

Government catalog under NSN 5315-00-369-2746, 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
4300-12
NSN: 5315-00-369-2746
NIINs: 003692746, 007364691, 012209670, 012324260, 013418606, 013839733, 014136381, 014315366, 014689775
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 65454 — PRESNAL ENGINEERING CO (USA)
SPECIFICATIONS
phaseTHREE
materialPLASTIC POLYESTER BOARD
nut_styleHEXAGON
body_styleBARRIER TYPE
nut_height8.0 MILLIMETERS NOMINAL MM
document_typeMFR DRAWING
thread_seriesM
base_thickness0.437 INCHES IN
document_source0FYL8
frequency_rating60.0 HERTZ NOMINAL
special_featuresUSED ON: 7310-00-758-8564 LGAR-106 AND OLDER LGAR & TES ELECTRICAL PAN UNITS
thread_directionRIGHT-HAND
NSN5315-00-369-2746
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 4300-12 · OEM ⚠ VERIFY BEFORE ORDERING Grade matters for torque spec — don't mix grades. A Grade 5 nut on a Grade 8 bolt weakens the joint. Lock nuts, wing nuts, and castle nuts are NOT interchangeable with standard hex ✓ BROKER TIP Match nut to bolt thread class and material. Stainless bolt + zinc nut = galvanic corrosion. Always verify finish matches (plain, zinc, hot-dip galvanized) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
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 4300-12?
4300-12 is a TERMINAL BOARD.
What is the NSN for 4300-12?
4300-12 is cataloged in the U.S. Government catalog under NSN 5315-00-369-2746. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.