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40A95961-1 — NUT,PLAIN,BARREL

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

40A95961-1: NUT,PLAIN,BARREL.

The NUT,PLAIN,BARREL is a the manufacturer industrial component. Key specifications include material: STEEL COMP 630 OVERALL, nut_style: PLAIN BARREL, nut_length: 0.750 INCHES NOMINAL IN, nut_diameter: 0.500 INCHES NOMINAL IN, thread_class: 2B, thread_series: UNIFIED NATIONAL COARSE (UNC). This part is cataloged in the U.S.

Government catalog under NSN 5310-01-369-6101, 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
40A95961-1
NSN: 5310-01-369-6101
FSC: 5310 — Nuts and Washers
CAGE: 15090 — RAYTHEON COMPANY (USA)
SPECIFICATIONS
materialSTEEL COMP 630 OVERALL
nut_stylePLAIN BARREL
nut_length0.750 INCHES NOMINAL IN
nut_diameter0.500 INCHES NOMINAL IN
thread_class2B
thread_seriesUNIFIED NATIONAL COARSE (UNC)
hardness_ratingAGE HARDEN TO H1025 CONDITION PER0-75169-1
special_featuresDEPRESSOR ADJUSTMENT
thread_directionRIGHT-HAND
nominal_thread_size0.250 INCHES IN
end_item_identificationPACER SPECIAL
thread_quantity_per_inch20
NSN5310-01-369-6101
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 40A95961-1 · 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: 0.750 INCHES NOMINAL IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: 40A71111-R010 MFR REF SINGLE TREATMENT RESPONSE OVERALL
•
THREAD SERIES: UNIFIED NATIONAL COARSE (UNC)
•
HARDNESS RATING: AGE HARDEN TO H1025 CONDITION PER0-75169-1
•
MATERIAL DOCUMENT AND CLASSIFICATION: ANSI Y14.5-1973 FED SPEC 1ST MATERIAL RESPONSE OVERALL
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 0.250 INCHES IN
•
NUT DIAMETER: 0.500 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
NUT LENGTH0.750 INCHES NOMINAL IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION40A71111-R010 MFR REF SINGLE TREATMENT RESPONSE OVERALL
THREAD SERIESUNIFIED NATIONAL COARSE (UNC)
HARDNESS RATINGAGE HARDEN TO H1025 CONDITION PER0-75169-1
MATERIAL DOCUMENT AND CLASSIFICATIONANSI Y14.5-1973 FED SPEC 1ST MATERIAL RESPONSE OVERALL
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE0.250 INCHES IN
NUT DIAMETER0.500 INCHES NOMINAL IN
SPECIAL FEATURESDEPRESSOR ADJUSTMENT
NUT STYLEPLAIN BARREL
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 40A95961-1?
40A95961-1 is a NUT,PLAIN,BARREL.
What is the NSN for 40A95961-1?
40A95961-1 is cataloged in the U.S. Government catalog under NSN 5310-01-369-6101. This indicates validated use in U.S. government and defense supply chains.
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