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11838647 — LOCKING PLATE,NUT AND BOLT

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

11838647: LOCKING PLATE,NUT AND BOLT.

The LOCKING PLATE,NUT AND BOLT is a the manufacturer industrial component. Key specifications include width: 0.740 INCHES MINIMUM AND 0.760 INCHES MAXIMUM IN, material: STEEL, end_radius: 0.120 INCHES MINIMUM AND 0.150 INCHES MAXIMUM IN, plate_thickness: 0.020 INCHES NOMINAL IN, style_designator: STRAIGHT, mounting_hole_diameter: 0.218 INCHES MINIMUM AND 0.231 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-148-6468, 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
11838647
NSN: 5340-00-148-6468
FSC: 5340 — Hardware, Commercial
CAGE: 19204 — ARMY, UNITED STATES DEPARTMENT OF THE DBA ROCK ISLAND ARSENAL JMTC (USA)
SPECIFICATIONS
width0.740 INCHES MINIMUM AND 0.760 INCHES MAXIMUM IN
materialSTEEL
end_radius0.120 INCHES MINIMUM AND 0.150 INCHES MAXIMUM IN
plate_thickness0.020 INCHES NOMINAL IN
style_designatorSTRAIGHT
mounting_hole_diameter0.218 INCHES MINIMUM AND 0.231 INCHES MAXIMUM IN
mounting_hole_quantity2
cross-sectional_shape_styleFLAT
distance_between_mounting_hole_centers0.253 INCHES NOMINAL IN
center_to_center_distance_between_center_aperture/mounting_hole_and_end_mounting_hole0.780 INCHES MINIMUM AND 0.820 INCHES MAXIMUM IN
NSN5340-00-148-6468
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 11838647 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: 2
•
PLATE THICKNESS: 0.020 INCHES NOMINAL IN
•
DISTANCE BETWEEN MOUNTING HOLE CENTERS: 0.253 INCHES NOMINAL IN
•
END RADIUS: 0.120 INCHES MINIMUM AND 0.150 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: STRAIGHT
•
MOUNTING HOLE DIAMETER: 0.218 INCHES MINIMUM AND 0.231 INCHES MAXIMUM IN
•
CROSS-SECTIONAL SHAPE STYLE: FLAT
•
WIDTH: 0.740 INCHES MINIMUM AND 0.760 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
MOUNTING HOLE QUANTITY2
PLATE THICKNESS0.020 INCHES NOMINAL IN
DISTANCE BETWEEN MOUNTING HOLE CENTERS0.253 INCHES NOMINAL IN
END RADIUS0.120 INCHES MINIMUM AND 0.150 INCHES MAXIMUM IN
STYLE DESIGNATORSTRAIGHT
MOUNTING HOLE DIAMETER0.218 INCHES MINIMUM AND 0.231 INCHES MAXIMUM IN
CROSS-SECTIONAL SHAPE STYLEFLAT
WIDTH0.740 INCHES MINIMUM AND 0.760 INCHES MAXIMUM IN
MATERIALSTEEL
CENTER TO CENTER DISTANCE BETWEEN CENTER APERTURE/MOUNTING HOLE AND END MOUNTING HOLE0.780 INCHES MINIMUM AND 0.820 INCHES MAXIMUM IN
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 11838647?
11838647 is a LOCKING PLATE,NUT AND BOLT.
What is the NSN for 11838647?
11838647 is cataloged in the U.S. Government catalog under NSN 5340-00-148-6468. 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.