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53-73215-7 — NUT,SLEEVE

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

53-73215-7: NUT,SLEEVE.

The NUT,SLEEVE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, nut_style: SLEEVE, nut_length: 1.250 INCHES NOMINAL IN, nut_diameter: 1.849 INCHES MINIMUM AND 1.859 INCHES MAXIMUM IN, thread_class: 3B, nut_thickness: 1.500 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5310-00-908-3638, 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
53-73215-7
NSN: 5310-00-908-3638
FSC: 5310 — Nuts and Washers
CAGE: 76301 — THE BOEING COMPANY DIV DEFENSE (USA)
SPECIFICATIONS
materialSTEEL OVERALL
nut_styleSLEEVE
nut_length1.250 INCHES NOMINAL IN
nut_diameter1.849 INCHES MINIMUM AND 1.859 INCHES MAXIMUM IN
thread_class3B
nut_thickness1.500 INCHES NOMINAL IN
thread_seriesUNF
flange_diameter2.000 INCHES NOMINAL IN
flange_thickness0.250 INCHES NOMINAL IN
special_featuresHT.TR OR MARTEMPER TO 180,000-200,000 P.S.I. PER MAC P.S. 15126 OR MAC P.S. 15411
thread_directionRIGHT-HAND
surface_treatmentCADMIUM OVERALL
NSN5310-00-908-3638
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 53-73215-7 · 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
•
FLANGE DIAMETER: 2.000 INCHES NOMINAL IN
•
NUT LENGTH: 1.250 INCHES NOMINAL IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: TYPE 11,CLASS 3,PER MAC P.S.1315 MFR REF SINGLE TREATMENT RESPONSE OVERALL
•
FLANGE THICKNESS: 0.250 INCHES NOMINAL IN
•
THREAD SERIES: UNF
•
HOLE CONFIGURATION STYLE: CONFIGURATION J
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 6427 4330 MOD ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
THREAD DIRECTION: RIGHT-HAND
TECHNICAL CHARACTERISTICS
FLANGE DIAMETER2.000 INCHES NOMINAL IN
NUT LENGTH1.250 INCHES NOMINAL IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONTYPE 11,CLASS 3,PER MAC P.S.1315 MFR REF SINGLE TREATMENT RESPONSE OVERALL
FLANGE THICKNESS0.250 INCHES NOMINAL IN
THREAD SERIESUNF
HOLE CONFIGURATION STYLECONFIGURATION J
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 6427 4330 MOD ASSN STD SINGLE MATERIAL RESPONSE OVERALL
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE0.750 INCHES IN
NUT DIAMETER1.849 INCHES MINIMUM AND 1.859 INCHES MAXIMUM IN
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 53-73215-7?
53-73215-7 is a NUT,SLEEVE.
What is the NSN for 53-73215-7?
53-73215-7 is cataloged in the U.S. Government catalog under NSN 5310-00-908-3638. This indicates validated use in U.S. government and defense supply chains.
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