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GN10FJ12K — NUT,PLAIN,HEXAGON

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

GN10FJ12K: NUT,PLAIN,HEXAGON.

The NUT,PLAIN,HEXAGON is a the manufacturer industrial component. Key specifications include nut_height: 0.390 INCHES MINIMUM AND 0.422 INCHES MAXIMUM IN, thread_class: 3B, thread_series: UN, thread_direction: RIGHT-HAND, width_across_flats: 1.371 INCHES MINIMUM AND 1.378 INCHES MAXIMUM IN, nominal_thread_size: 1.0625 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-043-5779, 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
GN10FJ12K
NSN: 5310-01-043-5779
FSC: 5310 — Nuts and Washers
CAGE: 26512 — NORTHROP GRUMMAN SYSTEMS CORPORATION (USA)
SPECIFICATIONS
nut_height0.390 INCHES MINIMUM AND 0.422 INCHES MAXIMUM IN
thread_class3B
thread_seriesUN
thread_directionRIGHT-HAND
width_across_flats1.371 INCHES MINIMUM AND 1.378 INCHES MAXIMUM IN
nominal_thread_size1.0625 INCHES IN
drilled_hole_diameter0.069 INCHES MINIMUM AND 0.074 INCHES MAXIMUM IN
hole_type_and_quantity3 DRILLED
hole_configuration_styleCONFIGURATION B
thread_quantity_per_inch12
part_name_assigned_by_controlling_agencyNAVY SPECIAL PROJECT
NSN5310-01-043-5779
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: GN10FJ12K · 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
KEY FEATURES
•
WIDTH ACROSS FLATS: 1.371 INCHES MINIMUM AND 1.378 INCHES MAXIMUM IN
•
THREAD SERIES: UN
•
HOLE CONFIGURATION STYLE: CONFIGURATION B
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 1.0625 INCHES IN
•
NUT HEIGHT: 0.390 INCHES MINIMUM AND 0.422 INCHES MAXIMUM IN
•
DRILLED HOLE DIAMETER: 0.069 INCHES MINIMUM AND 0.074 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
WIDTH ACROSS FLATS1.371 INCHES MINIMUM AND 1.378 INCHES MAXIMUM IN
THREAD SERIESUN
HOLE CONFIGURATION STYLECONFIGURATION B
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE1.0625 INCHES IN
NUT HEIGHT0.390 INCHES MINIMUM AND 0.422 INCHES MAXIMUM IN
DRILLED HOLE DIAMETER0.069 INCHES MINIMUM AND 0.074 INCHES MAXIMUM IN
PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT
THREAD CLASS3B
THREAD QUANTITY PER INCH12
OTHER ITEMS IN FSC 5310 — Nuts and Washers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5310-00-000-0040 5310-00-000-0077 5310-00-000-0079 5310-00-000-1146 5310-00-000-3815 5310-00-000-4532 5310-00-000-4540
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 GN10FJ12K?
GN10FJ12K is a NUT,PLAIN,HEXAGON.
What is the NSN for GN10FJ12K?
GN10FJ12K is cataloged in the U.S. Government catalog under NSN 5310-01-043-5779. This indicates validated use in U.S. government and defense supply chains.
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