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A1049-8Z24A — NUT,SHEET SPRING

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

A1049-8Z24A: NUT,SHEET SPRING.

The NUT,SHEET SPRING is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1010 OR STEEL COMP 1015 OVERALL, nut_style: SHEET SPRING, nut_width: 0.312 INCHES NOMINAL IN, nut_length: 0.359 INCHES NOMINAL IN, panel_thickness: 0.040 INCHES MINIMUM AND 0.051 INCHES MAXIMUM IN, surface_treatment: CADMIUM OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5310-00-550-4168, 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
A1049-8Z24A
NSN: 5310-00-550-4168
FSC: 5310 — Nuts and Washers
CAGE: 3F8S3 — A. RAYMOND TINNERMAN MANUFACTURING, INC. (USA)
SPECIFICATIONS
materialSTEEL COMP 1010 OR STEEL COMP 1015 OVERALL
nut_styleSHEET SPRING
nut_width0.312 INCHES NOMINAL IN
nut_length0.359 INCHES NOMINAL IN
panel_thickness0.040 INCHES MINIMUM AND 0.051 INCHES MAXIMUM IN
surface_treatmentCADMIUM OVERALL
material_thickness0.025 INCHES NOMINAL IN
mating_member_diameter_accommodated0.164 INCHES NOMINAL IN
material_document_and_classificationMIL-S-16782 MIL SPEC ALL MATERIAL RESPONSES OVERALL
NSN5310-00-550-4168
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: A1049-8Z24A · 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: 0.312 INCHES NOMINAL IN
•
NUT LENGTH: 0.359 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-S-16782 MIL SPEC ALL MATERIAL RESPONSES OVERALL
•
MATERIAL THICKNESS: 0.025 INCHES NOMINAL IN
•
PANEL THICKNESS: 0.040 INCHES MINIMUM AND 0.051 INCHES MAXIMUM IN
•
MATING MEMBER DIAMETER ACCOMMODATED: 0.164 INCHES NOMINAL IN
•
SURFACE TREATMENT: CADMIUM OVERALL
•
NUT STYLE: SHEET SPRING
TECHNICAL CHARACTERISTICS
NUT WIDTH0.312 INCHES NOMINAL IN
NUT LENGTH0.359 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-16782 MIL SPEC ALL MATERIAL RESPONSES OVERALL
MATERIAL THICKNESS0.025 INCHES NOMINAL IN
PANEL THICKNESS0.040 INCHES MINIMUM AND 0.051 INCHES MAXIMUM IN
MATING MEMBER DIAMETER ACCOMMODATED0.164 INCHES NOMINAL IN
SURFACE TREATMENTCADMIUM OVERALL
NUT STYLESHEET SPRING
MATERIALSTEEL COMP 1010 OR STEEL COMP 1015 OVERALL
SUBSTITUTES & CROSS-REFERENCES 1
10-116251Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is A1049-8Z24A?
A1049-8Z24A is a NUT,SHEET SPRING.
What parts can replace A1049-8Z24A?
There is 1 known substitute for A1049-8Z24A: 10-116251. Substitute compatibility should be verified for your specific system.
What is the NSN for A1049-8Z24A?
A1049-8Z24A is cataloged in the U.S. Government catalog under NSN 5310-00-550-4168. 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.