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1753M37 — NUT,PLAIN,HEXAGON

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

1753M37: NUT,PLAIN,HEXAGON.

The NUT,PLAIN,HEXAGON is a the manufacturer industrial component. Key specifications include material: STEEL COMP 303 OVERALL, nut_style: HEXAGON, nut_height: 3.17 MILLIMETERS MINIMUM AND 3.62 MILLIMETERS MAXIMUM MM, thread_series: ISO M, special_features: NUT HAS 3 DRILLED HOLES THRU, 15MM, EQUALLY SPACED MM, thread_direction: RIGHT-HAND. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-502-6936, 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
1753M37
NSN: 5310-01-502-6936
NIINs: 015026936, 015026939, 015026940, 015026943
FSC: 5310 — Nuts and Washers
CAGE: 07482 — GENERAL ELECTRIC COMPANY (USA)
SPECIFICATIONS
materialSTEEL COMP 303 OVERALL
nut_styleHEXAGON
nut_height3.17 MILLIMETERS MINIMUM AND 3.62 MILLIMETERS MAXIMUM MM
thread_seriesISO M
special_featuresNUT HAS 3 DRILLED HOLES THRU, 15MM, EQUALLY SPACED MM
thread_directionRIGHT-HAND
surface_treatmentPASSIVATE OVERALL
width_across_flats32.91 MILLIMETERS MINIMUM AND 36.00 MILLIMETERS MAXIMUM MM
nominal_thread_size28.0 MILLIMETERS MM
bearing_surface_typeCHAMFERED
bearing_surface_finish125.0 MICROINCHES
thread_tolerance_class6H INTERNAL
NSN5310-01-502-6936
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 1753M37 · 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: 32.91 MILLIMETERS MINIMUM AND 36.00 MILLIMETERS MAXIMUM MM
•
THREAD TOLERANCE CLASS: 6H INTERNAL
•
BEARING SURFACE FINISH: 125.0 MICROINCHES
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-35, TYPE I FED SPEC SINGLE TREATMENT RESPONSE OVERALL
•
THREAD SERIES: ISO M
•
THREAD PITCH IN MILLIMETERS: 1.00
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS5640 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
THREAD DIRECTION: RIGHT-HAND
TECHNICAL CHARACTERISTICS
WIDTH ACROSS FLATS32.91 MILLIMETERS MINIMUM AND 36.00 MILLIMETERS MAXIMUM MM
THREAD TOLERANCE CLASS6H INTERNAL
BEARING SURFACE FINISH125.0 MICROINCHES
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35, TYPE I FED SPEC SINGLE TREATMENT RESPONSE OVERALL
THREAD SERIESISO M
THREAD PITCH IN MILLIMETERS1.00
MATERIAL DOCUMENT AND CLASSIFICATIONAMS5640 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE28.0 MILLIMETERS MM
NUT HEIGHT3.17 MILLIMETERS MINIMUM AND 3.62 MILLIMETERS MAXIMUM MM
SUBSTITUTES & CROSS-REFERENCES 1
1753M37P07Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 1753M37?
1753M37 is a NUT,PLAIN,HEXAGON.
What parts can replace 1753M37?
There is 1 known substitute for 1753M37: 1753M37P07. Substitute compatibility should be verified for your specific system.
What is the NSN for 1753M37?
1753M37 is cataloged in the U.S. Government catalog under NSN 5310-01-502-6936. This indicates validated use in U.S. government and defense supply chains.
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