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123AB50600-1 — PLATE,MOUNTING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

123AB50600-1: PLATE,MOUNTING.

The PLATE,MOUNTING is a the manufacturer industrial component. Key specifications include shape: RECTANGULAR, width: 0.500 INCHES NOMINAL IN, length: 7.115 INCHES NOMINAL IN, material: STEEL, thickness: 0.250 INCHES NOMINAL IN, thread_size: 0.164-32. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-341-5216, 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
123AB50600-1
NSN: 5340-01-341-5216
FSC: 5340 — Hardware, Commercial
CAGE: 79RG9 — NORTHROP GRUMMAN SYSTEMS CORPORATION (USA)
SPECIFICATIONS
shapeRECTANGULAR
width0.500 INCHES NOMINAL IN
length7.115 INCHES NOMINAL IN
materialSTEEL
thickness0.250 INCHES NOMINAL IN
thread_size0.164-32
surface_treatmentLACQUER
mounting_hole_typeTHREADED
mounting_hole_quantity5
end_item_identificationW/S: AIRCRAFT, HAWKEYE E-2C
screw_thread_series_designatorUNIFIED NATIONAL COARSE (UNC)
material_document_and_classificationMIL-S-18729, COMP 430 MIL SPEC SINGLE MATERIAL RESPONSE
NSN5340-01-341-5216
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 123AB50600-1 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
•
MOUNTING HOLE QUANTITY: 5
•
LENGTH: 7.115 INCHES NOMINAL IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-L-81352 MIL SPEC SINGLE TREATMENT RESPONSE
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-S-18729, COMP 430 MIL SPEC SINGLE MATERIAL RESPONSE
•
SHAPE: RECTANGULAR
•
THREAD SIZE: 0.164-32
•
SCREW THREAD SERIES DESIGNATOR: UNIFIED NATIONAL COARSE (UNC)
•
SURFACE TREATMENT: LACQUER
TECHNICAL CHARACTERISTICS
MOUNTING HOLE QUANTITY5
LENGTH7.115 INCHES NOMINAL IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-L-81352 MIL SPEC SINGLE TREATMENT RESPONSE
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-18729, COMP 430 MIL SPEC SINGLE MATERIAL RESPONSE
SHAPERECTANGULAR
THREAD SIZE0.164-32
SCREW THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
SURFACE TREATMENTLACQUER
WIDTH0.500 INCHES NOMINAL IN
END ITEM IDENTIFICATIONW/S: AIRCRAFT, HAWKEYE E-2C
OTHER ITEMS IN FSC 5340 — Hardware, Commercial
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-000-0068 5340-00-000-0132 5340-00-000-8150 5340-00-001-1251 5340-00-001-1264 5340-00-001-1265 5340-00-001-1266 5340-00-001-1275
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 123AB50600-1?
123AB50600-1 is a PLATE,MOUNTING.
What is the NSN for 123AB50600-1?
123AB50600-1 is cataloged in the U.S. Government catalog under NSN 5340-01-341-5216. 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.