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11642772 — NUT,SLEEVE

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

11642772: NUT,SLEEVE.

The NUT,SLEEVE is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4130 OVERALL, nut_style: SLEEVE, nut_length: 0.500 INCHES NOMINAL IN, nut_diameter: 2.125 INCHES MINIMUM AND 2.127 INCHES MAXIMUM IN, thread_class: 2B, boss_diameter: 1.150 INCHES MINIMUM AND 1.180 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN. This part is cataloged in the U.S.

Government catalog under NSN 5310-00-072-8156, 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
11642772
NSN: 5310-00-072-8156
FSC: 5310 — Nuts and Washers
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialSTEEL COMP 4130 OVERALL
nut_styleSLEEVE
nut_length0.500 INCHES NOMINAL IN
nut_diameter2.125 INCHES MINIMUM AND 2.127 INCHES MAXIMUM IN
thread_class2B
boss_diameter1.150 INCHES MINIMUM AND 1.180 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN
thread_seriesUNF
boss_thickness0.150 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
hardness_rating22.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM
thread_directionRIGHT-HAND
nominal_thread_size0.750 INCHES IN
cross-sectional_shapeROUND NUT
NSN5310-00-072-8156
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 11642772 · 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
•
NUT LENGTH: 0.500 INCHES NOMINAL IN
•
THREAD SERIES: UNF
•
HARDNESS RATING: 22.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-S-624 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 0.750 INCHES IN
•
NUT DIAMETER: 2.125 INCHES MINIMUM AND 2.127 INCHES MAXIMUM IN
•
BOSS THICKNESS: 0.150 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
TECHNICAL CHARACTERISTICS
NUT LENGTH0.500 INCHES NOMINAL IN
THREAD SERIESUNF
HARDNESS RATING22.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-624 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE0.750 INCHES IN
NUT DIAMETER2.125 INCHES MINIMUM AND 2.127 INCHES MAXIMUM IN
BOSS THICKNESS0.150 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
CROSS-SECTIONAL SHAPEROUND NUT
BOSS DIAMETER1.150 INCHES MINIMUM AND 1.180 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED 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 1
5310000728156Reference document
Same NSN cross-reference
Reference document — Informative reference only
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 11642772?
11642772 is a NUT,SLEEVE.
What parts can replace 11642772?
There is 1 known substitute for 11642772: 5310000728156. Substitute compatibility should be verified for your specific system.
What is the NSN for 11642772?
11642772 is cataloged in the U.S. Government catalog under NSN 5310-00-072-8156. 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.