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526-1130 — 526-1130

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

526-1130: 526-1130.

The 526-1130 is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 5310-01-049-4076, 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
MRO→ MRO_GENERAL→ 526-1130
NSN: 5310-01-049-4076
NIINs: 010494076, 011634139
FSC: 5310 — Nuts and Washers
CAGE: 44940 — CUMMINS POWER GENERATION INC. (USA)
SPECIFICATIONS
general_characteristics_item_descriptionDIM. 1.455 IN. LG; SOLENOID OPERATING VOLTAGE 28 VDC,POWER DISSIPATION 600 MW,COIL RESISTANCE 1400 OHMS,ROTATION 23 DEG CCW VDC
NSN5310-01-049-4076
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 526-1130 · 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
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SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-Z-325,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
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OVERALL DIAMETER: 1.000 INCHES NOMINAL IN
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MATERIAL DOCUMENT AND CLASSIFICATION: ASTM A366 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
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CROSS-SECTIONAL SHAPE STYLE: RECTANGULAR
•
SURFACE TREATMENT: ZINC OVERALL
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PERIPHERAL SHAPE STYLE: ROUND
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MATERIAL: STEEL OVERALL
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CENTER HOLE SHAPE STYLE: ROUND
TECHNICAL CHARACTERISTICS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-Z-325,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
OVERALL DIAMETER1.000 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A366 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
SURFACE TREATMENTZINC OVERALL
PERIPHERAL SHAPE STYLEROUND
MATERIALSTEEL OVERALL
CENTER HOLE SHAPE STYLEROUND
HOLE DIAMETER0.264 INCHES MINIMUM AND 0.272 INCHES MAXIMUM IN
THICKNESS0.060 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 1
72-5217-2Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 526-1130?
526-1130 is a 526-1130. It is classified as a MRO (MRO_GENERAL).
What parts can replace 526-1130?
There is 1 known substitute for 526-1130: 72-5217-2. Substitute compatibility should be verified for your specific system.
What is the NSN for 526-1130?
526-1130 is cataloged in the U.S. Government catalog under NSN 5310-01-049-4076. 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.