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237861 — SWITCH,ROTARY

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

237861: SWITCH,ROTARY.

The SWITCH,ROTARY is a the manufacturer industrial component. Key specifications include material: STEEL, construction: SEAMLESS, first_end_style: PLAIN, style_designator: CIRCULAR WAFER, BUSHING MOUNTCIRCULAR WAFER, BUSHING MOUNTCIRCULAR WAFER, BUSHING MOUNT, end_item_identification: 3930-01-2756420, cross-sectional_shape_style: PLAIN ROUND. This part is cataloged in the U.S.

Government catalog under NSN 4710-01-309-9914, 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→ 237861
NSN: 4710-01-309-9914
NIINs: 013099914, 013307209
FSC: 4710 — Pipe, Tube and Rigid Tubing
CAGE: 77237 — DANA OFF HIGHWAY PRODUCTS, LLC (USA)
SPECIFICATIONS
materialSTEEL
constructionSEAMLESS
first_end_stylePLAIN
style_designatorCIRCULAR WAFER, BUSHING MOUNTCIRCULAR WAFER, BUSHING MOUNTCIRCULAR WAFER, BUSHING MOUNT
end_item_identification3930-01-2756420
cross-sectional_shape_stylePLAIN ROUND
individual_section_quantity333
switch_contact_basic_designNONPILE-UP SYMMETRICALNONPILE-UP SYMMETRICALNONPILE-UP SYMMETRICAL
second_end_relationship_with_first_endIDENTICAL
NSN4710-01-309-9914
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 237861 · OEM ⚠ VERIFY BEFORE ORDERING Schedule = wall thickness, NOT pipe diameter. Sch 40 and Sch 80 have the same OD but different wall thickness. Nominal pipe size ≠ actual OD — a 1" pipe is actually 1.315" OD ✓ BROKER TIP Sch 40 = standard wall, Sch 80 = heavy wall (higher pressure), Sch 160 = extra heavy. Seamless pipe is required for high-pressure applications — welded pipe has lower ratings PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
FIRST END STYLE: PLAIN
•
CROSS-SECTIONAL SHAPE STYLE: PLAIN ROUND
•
SECOND END RELATIONSHIP WITH FIRST END: IDENTICAL
•
MATERIAL: STEEL
•
CONSTRUCTION: SEAMLESS
TECHNICAL CHARACTERISTICS
FIRST END STYLEPLAIN
CROSS-SECTIONAL SHAPE STYLEPLAIN ROUND
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
END ITEM IDENTIFICATION3930-01-2756420
MATERIALSTEEL
CONSTRUCTIONSEAMLESS
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 237861?
237861 is a SWITCH,ROTARY. It is classified as a MRO (MRO_GENERAL).
What is the NSN for 237861?
237861 is cataloged in the U.S. Government catalog under NSN 4710-01-309-9914. 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.