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12910523-2 — NUT,SLEEVE

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

12910523-2: NUT,SLEEVE.

The NUT,SLEEVE is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYAMIDE NYLON OVERALL, nut_style: SLEEVE, nut_length: 0.880 INCHES NOMINAL IN, thread_length: 0.620 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN, thread_series: ISO M, thread_direction: RIGHT-HAND. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-355-9266, 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
12910523-2
NSN: 5310-01-355-9266
FSC: 5310 — Nuts and Washers
CAGE: 19200 — COMBAT CAPABILITIES DEVELOPMENT COMMAND (CCDC) ARMAMENTS CENTER DBA CCDC DIV LOGISTICS RESEARCH AND ENGINEERING DIRECTORATE (USA)
SPECIFICATIONS
materialPLASTIC POLYAMIDE NYLON OVERALL
nut_styleSLEEVE
nut_length0.880 INCHES NOMINAL IN
thread_length0.620 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN
thread_seriesISO M
thread_directionRIGHT-HAND
nominal_thread_size12.0 MILLIMETERS MM
cross-sectional_shapeHEXAGONAL OVERALL
nut_width_across_flats0.750 INCHES NOMINAL IN
thread_tolerance_class6H INTERNAL
thread_pitch_in_millimeters1.75
NSN5310-01-355-9266
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 12910523-2 · 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
•
THREAD TOLERANCE CLASS: 6H INTERNAL
•
NUT LENGTH: 0.880 INCHES NOMINAL IN
•
THREAD SERIES: ISO M
•
THREAD PITCH IN MILLIMETERS: 1.75
•
THREAD LENGTH: 0.620 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN
•
NUT WIDTH ACROSS FLATS: 0.750 INCHES NOMINAL IN
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 12.0 MILLIMETERS MM
TECHNICAL CHARACTERISTICS
THREAD TOLERANCE CLASS6H INTERNAL
NUT LENGTH0.880 INCHES NOMINAL IN
THREAD SERIESISO M
THREAD PITCH IN MILLIMETERS1.75
THREAD LENGTH0.620 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN
NUT WIDTH ACROSS FLATS0.750 INCHES NOMINAL IN
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE12.0 MILLIMETERS MM
CROSS-SECTIONAL SHAPEHEXAGONAL OVERALL
NUT STYLESLEEVE
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: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 12910523-2?
12910523-2 is a NUT,SLEEVE.
What is the NSN for 12910523-2?
12910523-2 is cataloged in the U.S. Government catalog under NSN 5310-01-355-9266. This indicates validated use in U.S. government and defense supply chains.
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