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116863 — SWITCH SUBASSEMBLY

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

116863: SWITCH SUBASSEMBLY.

The SWITCH SUBASSEMBLY is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, head_style: FLAT CHAMFER, head_height: 0.030 INCHES NOMINAL IN, thread_class: 2A A, head_diameter: 0.150 INCHES NOMINAL IN, thread_length: 0.100 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5305-00-576-5620, 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→ 116863
NSN: 5305-00-576-5620
NIINs: 005765620, 013126458
FSC: 5305 — Screws
CAGE: 65092 — SOLARTRON ELECTRONICS INC WESTON INSTRUMENTS DIV (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
head_styleFLAT CHAMFER
head_height0.030 INCHES NOMINAL IN
thread_class2A A
head_diameter0.150 INCHES NOMINAL IN
thread_length0.100 INCHES MAXIMUM IN
shoulder_shapeROUND FIRST SHOULDER
fastener_length0.220 INCHES NOMINAL IN
shoulder_length0.070 INCHES NOMINAL FIRST SHOULDER IN
thread_directionRIGHT-HAND
shoulder_diameter0.069 INCHES NOMINAL FIRST SHOULDER IN
surface_treatmentANODIZE OVERALL
NSN5305-00-576-5620
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 116863 · 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: 0.030 INCHES NOMINAL IN
•
FASTENER LENGTH: 0.220 INCHES NOMINAL IN
•
SHOULDER LENGTH: 0.070 INCHES NOMINAL FIRST SHOULDER IN
•
SHOULDER DIAMETER: 0.069 INCHES NOMINAL FIRST SHOULDER IN
•
THREAD LENGTH: 0.100 INCHES MAXIMUM IN
•
SHOULDER SHAPE: ROUND FIRST SHOULDER
•
NOMINAL THREAD DIAMETER: 0.060 INCHES IN
•
HEAD STYLE: FLAT CHAMFER
TECHNICAL CHARACTERISTICS
HEAD HEIGHT0.030 INCHES NOMINAL IN
FASTENER LENGTH0.220 INCHES NOMINAL IN
SHOULDER LENGTH0.070 INCHES NOMINAL FIRST SHOULDER IN
SHOULDER DIAMETER0.069 INCHES NOMINAL FIRST SHOULDER IN
THREAD LENGTH0.100 INCHES MAXIMUM IN
SHOULDER SHAPEROUND FIRST SHOULDER
NOMINAL THREAD DIAMETER0.060 INCHES IN
HEAD STYLEFLAT CHAMFER
THREAD DIRECTIONRIGHT-HAND
SURFACE TREATMENTANODIZE OVERALL
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 116863?
116863 is a SWITCH SUBASSEMBLY. It is classified as a MRO (MRO_GENERAL).
What is the NSN for 116863?
116863 is cataloged in the U.S. Government catalog under NSN 5305-00-576-5620. 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.