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ALLENUT6-32 — NUT,PLAIN,INTERNAL WRENCHING

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

ALLENUT6-32: NUT,PLAIN,INTERNAL WRENCHING.

The NUT,PLAIN,INTERNAL WRENCHING is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, nut_style: INTERNAL WRENCHING, nut_height: 0.223 INCHES MINIMUM AND 0.230 INCHES MAXIMUM IN, nut_diameter: 0.274 INCHES MINIMUM AND 0.278 INCHES MAXIMUM IN, thread_class: 3B, thread_series: UNIFIED NATIONAL COARSE (UNC). This part is cataloged in the U.S.

Government catalog under NSN 5310-00-149-8604, 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
ALLENUT6-32
NSN: 5310-00-149-8604
FSC: 5310 — Nuts and Washers
CAGE: 70276 — ALLEN MFG CO SUB OF CHICAGO PNEUMATIC TOOL CO (USA)
SPECIFICATIONS
materialSTEEL OVERALL
nut_styleINTERNAL WRENCHING
nut_height0.223 INCHES MINIMUM AND 0.230 INCHES MAXIMUM IN
nut_diameter0.274 INCHES MINIMUM AND 0.278 INCHES MAXIMUM IN
thread_class3B
thread_seriesUNIFIED NATIONAL COARSE (UNC)
hardness_rating38.0 ROCKWELL C MINIMUM AND 42.0 ROCKWELL C MAXIMUM
thread_directionRIGHT-HAND
countersink_angle45.0 DEGREES NOMINAL NUT
nominal_thread_size0.138 INCHES IN
width_between_flats0.156 INCHES NOMINAL IN
internal_drive_styleDOUBLE HEXAGON
NSN5310-00-149-8604
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: ALLENUT6-32 · 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 SERIES: UNIFIED NATIONAL COARSE (UNC)
•
HARDNESS RATING: 38.0 ROCKWELL C MINIMUM AND 42.0 ROCKWELL C MAXIMUM
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 0.138 INCHES IN
•
NUT DIAMETER: 0.274 INCHES MINIMUM AND 0.278 INCHES MAXIMUM IN
•
WIDTH BETWEEN FLATS: 0.156 INCHES NOMINAL IN
•
NUT HEIGHT: 0.223 INCHES MINIMUM AND 0.230 INCHES MAXIMUM IN
•
INTERNAL DRIVE STYLE: DOUBLE HEXAGON
TECHNICAL CHARACTERISTICS
THREAD SERIESUNIFIED NATIONAL COARSE (UNC)
HARDNESS RATING38.0 ROCKWELL C MINIMUM AND 42.0 ROCKWELL C MAXIMUM
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE0.138 INCHES IN
NUT DIAMETER0.274 INCHES MINIMUM AND 0.278 INCHES MAXIMUM IN
WIDTH BETWEEN FLATS0.156 INCHES NOMINAL IN
NUT HEIGHT0.223 INCHES MINIMUM AND 0.230 INCHES MAXIMUM IN
INTERNAL DRIVE STYLEDOUBLE HEXAGON
COUNTERSINK ANGLE45.0 DEGREES NOMINAL NUT
NUT STYLEINTERNAL WRENCHING
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
GN1008-3Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 ALLENUT6-32?
ALLENUT6-32 is a NUT,PLAIN,INTERNAL WRENCHING.
What parts can replace ALLENUT6-32?
There is 1 known substitute for ALLENUT6-32: GN1008-3. Substitute compatibility should be verified for your specific system.
What is the NSN for ALLENUT6-32?
ALLENUT6-32 is cataloged in the U.S. Government catalog under NSN 5310-00-149-8604. This indicates validated use in U.S. government and defense supply chains.
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