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41817-2 — PANEL,CONTROL,ELECTRICAL-ELECTRO

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

41817-2: PANEL,CONTROL,ELECTRICAL-ELECTRO.

PANEL,CONTROL,ELECTRICAL-ELECTRO. Key specifications include end_item_identification: CH-53D HELICOPTER. This part is cataloged in the U.S.

Government catalog under NSN 5305-00-616-8418, 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
41817-2
NSN: 5305-00-616-8418
NIINs: 006168418, 014231728
FSC: 5305 — Screws
CAGE: 82577 — RAYTHEON COMPANY DBA RAYTHEON (USA)
SPECIFICATIONS
end_item_identificationCH-53D HELICOPTER
NSN5305-00-616-8418
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 41817-2 · OEM ⚠ VERIFY BEFORE ORDERING Verify thread pitch before ordering — metric (M8×1.25) ≠ imperial (5/16-18). Wrong thread = wrong part. Grade/class stamped on bolt head determines tensile strength ✓ BROKER TIP Grade/class stamped on head determines tensile strength. Grade 8 > Grade 5 > Grade 2. Always confirm head marking matches specification requirement PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
HEAD HEIGHT: 0.131 INCHES NOMINAL IN
•
FASTENER LENGTH: 0.864 INCHES NOMINAL IN
•
SHOULDER LENGTH: 0.525 INCHES NOMINAL FIRST SHOULDER IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-416 TY1 CL3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
•
SHOULDER DIAMETER: 0.170 INCHES NOMINAL FIRST SHOULDER IN
•
THREAD LENGTH: 0.344 INCHES MINIMUM IN
•
SHOULDER SHAPE: ROUND FIRST SHOULDER
•
NOMINAL THREAD DIAMETER: 0.112 INCHES IN
TECHNICAL CHARACTERISTICS
HEAD HEIGHT0.131 INCHES NOMINAL IN
FASTENER LENGTH0.864 INCHES NOMINAL IN
SHOULDER LENGTH0.525 INCHES NOMINAL FIRST SHOULDER IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416 TY1 CL3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SHOULDER DIAMETER0.170 INCHES NOMINAL FIRST SHOULDER IN
THREAD LENGTH0.344 INCHES MINIMUM IN
SHOULDER SHAPEROUND FIRST SHOULDER
NOMINAL THREAD DIAMETER0.112 INCHES IN
HEAD STYLEFLAT CHAMFER
THREAD DIRECTIONRIGHT-HAND
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 41817-2?
41817-2 is a PANEL,CONTROL,ELECTRICAL-ELECTRO.
What is the NSN for 41817-2?
41817-2 is cataloged in the U.S. Government catalog under NSN 5305-00-616-8418. 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.