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3800-831 — SWITCH,SLIDE

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

3800-831: SWITCH,SLIDE.

The SWITCH,SLIDE is a the manufacturer industrial component. Key specifications include width: 7.360 INCHES NOMINAL IN, length: 10.800 INCHES NOMINAL IN, material: RUBBER SYNTHETIC, body_width: 3.260 INCHES NOMINAL IN, body_height: 3.840 INCHES MAXIMUM IN, body_length: 3.260 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-801-2600, 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
3800-831
NSN: 5340-00-801-2600
NIINs: 008012600, 011521913, 013441101
FSC: 5340 — Hardware, Commercial
CAGE: 98897 — LOCKHEED MARTIN CORP (USA)
SPECIFICATIONS
width7.360 INCHES NOMINAL IN
length10.800 INCHES NOMINAL IN
materialRUBBER SYNTHETIC
body_width3.260 INCHES NOMINAL IN
body_height3.840 INCHES MAXIMUM IN
body_length3.260 INCHES NOMINAL IN
hole_diameter0.500 INCHES NOMINAL IN
inclosure_typePARTIALLY INCLOSED, DOUBLE SHELL
mounting_methodSLOT SINGLE GROUP
frequency_rating48.0 HERTZ MINIMUM AND 420.0 HERTZ MAXIMUM SINGLE COMPONENT
special_featuresHI/LOW; FOR USE ON LIGHT,DENTAL OPERATING; P/N DARAY DENTAL LIGHT
mounting_slot_width0.203 INCHES NOMINAL SINGLE GROUP IN
NSN5340-00-801-2600
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 3800-831 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
LENGTH: 10.800 INCHES NOMINAL IN
•
MOUNTING OPENING SHAPE STYLE: UNTHREADED HOLE
•
SECURING DEVICE TYPE: TURNLOCK FASTENER
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PERIPHERAL SHAPE STYLE: RECTANGLE, MULTI HOLES
•
WIDTH: 7.360 INCHES NOMINAL IN
•
MATERIAL: RUBBER SYNTHETIC
•
HOLE DIAMETER: 0.500 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
LENGTH10.800 INCHES NOMINAL IN
MOUNTING OPENING SHAPE STYLEUNTHREADED HOLE
SECURING DEVICE TYPETURNLOCK FASTENER
PERIPHERAL SHAPE STYLERECTANGLE, MULTI HOLES
WIDTH7.360 INCHES NOMINAL IN
MATERIALRUBBER SYNTHETIC
HOLE DIAMETER0.500 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandDemilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 3800-831?
3800-831 is a SWITCH,SLIDE.
What is the NSN for 3800-831?
3800-831 is cataloged in the U.S. Government catalog under NSN 5340-00-801-2600. 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.