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124-5563776 PC 18 — DOG,DOOR-HATCH

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

124-5563776 PC 18: DOG,DOOR-HATCH.

The DOG,DOOR-HATCH is a the manufacturer industrial component. Key specifications include material: STEEL, hole_shape: ROUND, overall_width: 1.500 INCHES MINIMUM AND 1.875 INCHES MAXIMUM IN, overall_height: 1.750 INCHES NOMINAL IN, overall_length: 6.250 INCHES NOMINAL IN, special_features: HOLE IS 1 3/4-5UNC-2B THD;0.0625 IN. DP X 0.1875 IN.

WIDE, GREASE GROOVE ON TOP IN. This part is cataloged in the U.S. Government catalog under NSN 5342-01-474-4972, 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
124-5563776 PC 18
NSN: 5342-01-474-4972
FSC: 5342 — Hardware, Weapon System
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
materialSTEEL
hole_shapeROUND
overall_width1.500 INCHES MINIMUM AND 1.875 INCHES MAXIMUM IN
overall_height1.750 INCHES NOMINAL IN
overall_length6.250 INCHES NOMINAL IN
special_featuresHOLE IS 1 3/4-5UNC-2B THD;0.0625 IN. DP X 0.1875 IN. WIDE, GREASE GROOVE ON TOP IN
end_item_identificationHATCH;NAVY EQUIP
shaft_connecting_end_hole_inside_diameter1.750 INCHES NOMINAL IN
NSN5342-01-474-4972
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available DOG,DOOR-HATCH TITLE COMPONENT PN 124-5563776 PC 18 MFR DOG,DOOR-HATCH
KEY FEATURES
•
SHAFT CONNECTING END HOLE INSIDE DIAMETER: 1.750 INCHES NOMINAL IN
•
HOLE SHAPE: ROUND
•
MATERIAL: STEEL
TECHNICAL CHARACTERISTICS
SHAFT CONNECTING END HOLE INSIDE DIAMETER1.750 INCHES NOMINAL IN
OVERALL HEIGHT1.750 INCHES NOMINAL IN
OVERALL LENGTH6.250 INCHES NOMINAL IN
OVERALL WIDTH1.500 INCHES MINIMUM AND 1.875 INCHES MAXIMUM IN
HOLE SHAPEROUND
SPECIAL FEATURESHOLE IS 1 3/4-5UNC-2B THD;0.0625 IN. DP X 0.1875 IN. WIDE, GREASE GROOVE ON TOP IN
END ITEM IDENTIFICATIONHATCH;NAVY EQUIP
MATERIALSTEEL
OTHER ITEMS IN FSC 5342 — Hardware, Weapon System
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5342-00-001-1696 5342-00-001-1972 5342-00-001-1980 5342-00-001-2492 5342-00-001-2502 5342-00-001-3915 5342-00-001-4001 5342-00-001-4655
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 124-5563776 PC 18?
124-5563776 PC 18 is a DOG,DOOR-HATCH.
What is the NSN for 124-5563776 PC 18?
124-5563776 PC 18 is cataloged in the U.S. Government catalog under NSN 5342-01-474-4972. 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.