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Q1924 — SEMICONDUCTOR DEVICE ASSEMBLY

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

Q1924: SEMICONDUCTOR DEVICE ASSEMBLY.

The SEMICONDUCTOR DEVICE ASSEMBLY is a the manufacturer industrial component. Key specifications include hole_diameter: 0.572 INCHES MINIMUM AND 0.587 INCHES MAXIMUM IN, overall_width: 0.940 INCHES NOMINAL IN, overall_height: 0.395 INCHES NOMINAL IN, overall_length: 1.450 INCHES NOMINAL IN, hardness_rating: 45.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM, major_components: DISPLAY MODULE 4; BEZEL 1; SPACER 4; CONNECTOR 4. This part is cataloged in the U.S.

Government catalog under NSN 5310-00-010-3324, 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
Q1924
NSN: 5310-00-010-3324
NIINs: 000103324, 011659828
FSC: 5310 — Nuts and Washers
CAGE: 31007 — NAVISTAR INTERNATIONAL CORPORATION DBA NAVISTAR (USA)
SPECIFICATIONS
hole_diameter0.572 INCHES MINIMUM AND 0.587 INCHES MAXIMUM IN
overall_width0.940 INCHES NOMINAL IN
overall_height0.395 INCHES NOMINAL IN
overall_length1.450 INCHES NOMINAL IN
hardness_rating45.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM
major_componentsDISPLAY MODULE 4; BEZEL 1; SPACER 4; CONNECTOR 4
outside_diameter0.971 INCHES MAXIMUM IN
style_designatorSPLIT HELICAL-RIGHT HAND
material_thickness0.141 INCHES MINIMUM AND 0.151 INCHES MAXIMUM IN
nondefinitive_spec/std_data2 STYLE AND A CLASS
material_document_and_classification66 FED STD ALL MATERIAL RESPONSES OR AISI NATIONAL SPEC ALL MATERIAL RESPONSES OR SAE NATIONAL SPEC ALL MATERIAL RESPONSES OVERALL
NSN5310-00-010-3324
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: Q1924 · 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
•
HARDNESS RATING: 45.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM
•
STYLE DESIGNATOR: SPLIT HELICAL-RIGHT HAND
•
MATERIAL DOCUMENT AND CLASSIFICATION: 66 FED STD ALL MATERIAL RESPONSES OR AISI NATIONAL SPEC ALL MATERIAL RESPONSES OR SAE NATIONAL SPEC ALL MATERIAL RESPONSES OVERALL
•
OUTSIDE DIAMETER: 0.971 INCHES MAXIMUM IN
•
MATERIAL THICKNESS: 0.141 INCHES MINIMUM AND 0.151 INCHES MAXIMUM IN
•
NONDEFINITIVE SPEC/STD DATA: 2 STYLE AND A CLASS
•
HOLE DIAMETER: 0.572 INCHES MINIMUM AND 0.587 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
HARDNESS RATING45.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM
STYLE DESIGNATORSPLIT HELICAL-RIGHT HAND
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD ALL MATERIAL RESPONSES OR AISI NATIONAL SPEC ALL MATERIAL RESPONSES OR SAE NATIONAL SPEC ALL MATERIAL RESPONSES OVERALL
OUTSIDE DIAMETER0.971 INCHES MAXIMUM IN
MATERIAL THICKNESS0.141 INCHES MINIMUM AND 0.151 INCHES MAXIMUM IN
NONDEFINITIVE SPEC/STD DATA2 STYLE AND A CLASS
HOLE DIAMETER0.572 INCHES MINIMUM AND 0.587 INCHES MAXIMUM IN
SUBSTITUTES & CROSS-REFERENCES 7
X532Reference document
Same NSN cross-reference
Reference document — Secondary reference
4E09Reference document
Same NSN cross-reference
Reference document — Secondary reference
WA19Reference document
Same NSN cross-reference
Reference document — Secondary reference
103324Reference document
Same NSN cross-reference
Reference document — Secondary reference
MS35338-11Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
X7-17Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is Q1924?
Q1924 is a SEMICONDUCTOR DEVICE ASSEMBLY.
What parts can replace Q1924?
There are 7 known substitutes for Q1924: X532, 4E09, WA19 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for Q1924?
Q1924 is cataloged in the U.S. Government catalog under NSN 5310-00-010-3324. 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.