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1029426-1 — NUT STRIP

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

1029426-1: NUT STRIP.

The NUT STRIP is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 5052 OVERALL, nut_style: STRIP, nut_width: 0.250 INCHES NOMINAL IN, nut_length: 2.990 INCHES MINIMUM AND 3.000 INCHES MAXIMUM IN, thread_class: 2B, thread_series: UNIFIED NATIONAL COARSE (UNC). This part is cataloged in the U.S.

Government catalog under NSN 5310-01-333-9897, 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
1029426-1
NSN: 5310-01-333-9897
FSC: 5310 — Nuts and Washers
CAGE: 49956 — RAYTHEON COMPANY DIV CORP (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 5052 OVERALL
nut_styleSTRIP
nut_width0.250 INCHES NOMINAL IN
nut_length2.990 INCHES MINIMUM AND 3.000 INCHES MAXIMUM IN
thread_class2B
thread_seriesUNIFIED NATIONAL COARSE (UNC)
special_featuresTHREE ADDITIONAL HOLES 0.100 IN. DIA THRU,0.190 IN. DIA COUNTERSINK TO 0.095 IN. DP IN
thread_directionRIGHT-HAND
aperture_quantity2
surface_treatmentCHROMATE OVERALL
material_thickness0.592 INCHES MINIMUM AND 0.596 INCHES MAXIMUM IN
nominal_thread_size0.086 INCHES IN
NSN5310-01-333-9897
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 1029426-1 · 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 WIDTH: 0.250 INCHES NOMINAL IN
•
NUT LENGTH: 2.990 INCHES MINIMUM AND 3.000 INCHES MAXIMUM IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-C-5541,CL 1A MIL SPEC SINGLE TREATMENT RESPONSE OVERALL A
•
THREAD SERIES: UNIFIED NATIONAL COARSE (UNC)
•
APERTURE QUANTITY: 2
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-A-250/8,H32 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
MATERIAL THICKNESS: 0.592 INCHES MINIMUM AND 0.596 INCHES MAXIMUM IN
•
THREAD DIRECTION: RIGHT-HAND
TECHNICAL CHARACTERISTICS
NUT WIDTH0.250 INCHES NOMINAL IN
NUT LENGTH2.990 INCHES MINIMUM AND 3.000 INCHES MAXIMUM IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-5541,CL 1A MIL SPEC SINGLE TREATMENT RESPONSE OVERALL A
THREAD SERIESUNIFIED NATIONAL COARSE (UNC)
APERTURE QUANTITY2
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/8,H32 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.592 INCHES MINIMUM AND 0.596 INCHES MAXIMUM IN
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE0.086 INCHES IN
SPECIAL FEATURESTHREE ADDITIONAL HOLES 0.100 IN. DIA THRU,0.190 IN. DIA COUNTERSINK TO 0.095 IN. DP 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 1029426-1?
1029426-1 is a NUT STRIP.
What is the NSN for 1029426-1?
1029426-1 is cataloged in the U.S. Government catalog under NSN 5310-01-333-9897. This indicates validated use in U.S. government and defense supply chains.
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