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1000559 — TERMINAL JUNCTION BLOCK,SECTIONA

✓ Government record, cited
3M · COMPONENT
PRODUCT OVERVIEW

1000559: TERMINAL JUNCTION BLOCK,SECTIONA.

TERMINAL JUNCTION BLOCK,SECTIONA. Key specifications include shape: RECTANGULAR, material: GLASS LENS, block_type: REGULAR, lens_color: COLORLESS, overall_width: 1.120 INCHES NOMINAL IN, overall_height: 0.530 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 6230-00-533-4960, 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
1000559
NSN: 6230-00-533-4960
NIINs: 005334960, 013374777, 015073121
FSC: 6230 — Electric Portable and Hand Lighting Equipment
CAGE: 72914 — GRIMES AEROSPACE COMPANY (USA)
SPECIFICATIONS
shapeRECTANGULAR
materialGLASS LENS
block_typeREGULAR
lens_colorCOLORLESS
overall_width1.120 INCHES NOMINAL IN
overall_height0.530 INCHES NOMINAL IN
overall_length3.370 INCHES NOMINAL IN
voltage_rating300.0 VOLTS NOMINAL
mounting_methodPANEL
special_featuresTHERMOCOUPLE TERMINAL BLOCK
features_providedRECHARGEABLE BATTERY
lens_transparencyTRANSLUCENT
NSN6230-00-533-4960
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: 3M TERMINAL JUNCTION BLOCK,SECTIONA TITLE COMPONENT PN 1000559 MFR 3M TERMINAL JUNCTION BLOC
KEY FEATURES
•
FURNISHED ITEMS AND QUANTITY: 1 HANDLE
•
LENS COLOR: COLORLESS
•
BATTERY TYPE AND QUANTITY REQUIRED: 2 DRY
•
MOUNTING METHOD: FRICTION
•
SHAPE: RECTANGULAR
TECHNICAL CHARACTERISTICS
FURNISHED ITEMS AND QUANTITY1 HANDLE
OVERALL HEIGHT1.875 INCHES NOMINAL IN
LENS COLORCOLORLESS
BATTERY TYPE AND QUANTITY REQUIRED2 DRY
MOUNTING METHODFRICTION
SHAPERECTANGULAR
OVERALL LENGTH4.500 INCHES NOMINAL IN
OVERALL WIDTH2.438 INCHES NOMINAL IN
FEATURES PROVIDEDRECHARGEABLE BATTERY
LAMP BASE TYPE ACCOMMODATEDMINIATURE BAYONET
SUBSTITUTES & CROSS-REFERENCES 2
S2320-305Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
114ES247-2Reference document
Same NSN cross-reference
Reference document — Vendor item drawing reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1000559?
1000559 is a TERMINAL JUNCTION BLOCK,SECTIONA manufactured by 3M.
What parts can replace 1000559?
There are 2 known substitutes for 1000559: S2320-305, 114ES247-2. Substitute compatibility should be verified for your specific system.
What is the NSN for 1000559?
1000559 is cataloged in the U.S. Government catalog under NSN 6230-00-533-4960. 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.