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411161-11 — SWITCH,PUSH

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

411161-11: SWITCH,PUSH.

The SWITCH,PUSH is a the manufacturer industrial component. Key specifications include body_style: PANEL MOUNT, body_width: 0.680 INCHES NOMINAL IN, body_height: 1.300 INCHES NOMINAL IN, body_length: 0.680 INCHES NOMINAL IN, overall_width: 0.970 INCHES NOMINAL IN, actuator_style: RECTANGULAR. This part is cataloged in the U.S.

Government catalog under NSN 5331-00-582-2133, 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
411161-11
NSN: 5331-00-582-2133
NIINs: 005822133, 013026511
FSC: 5331 — O-ring
CAGE: 96214 — RAYTHEON COMPANY DBA RAYTHEON (USA)
SPECIFICATIONS
body_stylePANEL MOUNT
body_width0.680 INCHES NOMINAL IN
body_height1.300 INCHES NOMINAL IN
body_length0.680 INCHES NOMINAL IN
overall_width0.970 INCHES NOMINAL IN
actuator_styleRECTANGULAR
actuator_width0.610 INCHES NOMINAL IN
inclosure_typeFULLY INCLOSED
overall_height1.900 INCHES NOMINAL IN
overall_length0.970 INCHES NOMINAL IN
actuator_height0.450 INCHES MAXIMUM IN
actuator_length0.610 INCHES NOMINAL IN
NSN5331-00-582-2133
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 411161-11 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
SUBSTITUTES & CROSS-REFERENCES 10
028 09378 000Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
D50265 ITEM 30Reference document
Same NSN cross-reference
Reference document — Secondary reference
NK1648Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
755 941Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
MS28784-11ESReference document
Same NSN cross-reference
Reference document — Secondary reference
SAE-AS28775Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Shelf-life managedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 411161-11?
411161-11 is a SWITCH,PUSH.
What parts can replace 411161-11?
There are 10 known substitutes for 411161-11: 028 09378 000, D50265 ITEM 30, NK1648 and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 411161-11?
411161-11 is cataloged in the U.S. Government catalog under NSN 5331-00-582-2133. 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.