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STC11033-3 — KEY,MACHINE

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

STC11033-3: KEY,MACHINE.

The KEY,MACHINE is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4130 OVERALL, overall_width: 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN, overall_height: 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN, overall_length: 1.255 INCHES MINIMUM AND 1.275 INCHES MAXIMUM IN, style_designator: PLAIN, surface_treatment: OXIDE OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5315-01-252-6175, 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
STC11033-3
NSN: 5315-01-252-6175
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 07132 — SPEC TOOL COMPANY (USA)
SPECIFICATIONS
materialSTEEL COMP 4130 OVERALL
overall_width0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN
overall_height0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN
overall_length1.255 INCHES MINIMUM AND 1.275 INCHES MAXIMUM IN
style_designatorPLAIN
surface_treatmentOXIDE OVERALL
supplementary_featuresP/O NSN 1730-01-076-5468 GEARBOX,SLING,ACFT
material_document_and_classificationMIL-S-6758,COND F-4 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
surface_treatment_document_and_classificationMIL-C-13924,CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
NSN5315-01-252-6175
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: STC11033-3 · 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
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-C-13924,CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
•
SUPPLEMENTARY FEATURES: P/O NSN 1730-01-076-5468 GEARBOX,SLING,ACFT
•
STYLE DESIGNATOR: PLAIN
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-S-6758,COND F-4 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
•
SURFACE TREATMENT: OXIDE OVERALL
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-13924,CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SUPPLEMENTARY FEATURESP/O NSN 1730-01-076-5468 GEARBOX,SLING,ACFT
STYLE DESIGNATORPLAIN
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-6758,COND F-4 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
OVERALL LENGTH1.255 INCHES MINIMUM AND 1.275 INCHES MAXIMUM IN
OVERALL WIDTH0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN
SURFACE TREATMENTOXIDE OVERALL
MATERIALSTEEL COMP 4130 OVERALL
OTHER ITEMS IN FSC 5315 — Nails, Machine Keys, and Pins
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5315-00-000-1037 5315-00-000-1067 5315-00-000-1245 5315-00-000-1372 5315-00-000-1412 5315-00-001-1571 5315-00-001-1572 5315-00-001-1602
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is STC11033-3?
STC11033-3 is a KEY,MACHINE.
What is the NSN for STC11033-3?
STC11033-3 is cataloged in the U.S. Government catalog under NSN 5315-01-252-6175. This indicates validated use in U.S. government and defense supply chains.
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