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11669742-1 — BUTTON,PLUG

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

11669742-1: BUTTON,PLUG.

The BUTTON,PLUG is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1050, special_features: HEAD DIA: 1.06 IN; HEAD HEIGHT: 0078 IN; PRONG LENGTH: 0.172 IN IN, style_designator: STANDARD, surface_treatment: CADMIUM, hole_accommodation_diameter: 0.870 INCHES NOMINAL IN, material_document_and_classification: SAE 1050 ASSN STD SINGLE MATERIAL RESPONSE. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-199-8815, 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
11669742-1
NSN: 5340-01-199-8815
FSC: 5340 — Hardware, Commercial
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialSTEEL COMP 1050
special_featuresHEAD DIA: 1.06 IN; HEAD HEIGHT: 0078 IN; PRONG LENGTH: 0.172 IN IN
style_designatorSTANDARD
surface_treatmentCADMIUM
hole_accommodation_diameter0.870 INCHES NOMINAL IN
material_document_and_classificationSAE 1050 ASSN STD SINGLE MATERIAL RESPONSE
NSN5340-01-199-8815
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 11669742-1 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
•
HOLE ACCOMMODATION DIAMETER: 0.870 INCHES NOMINAL IN
•
STYLE DESIGNATOR: STANDARD
•
MATERIAL DOCUMENT AND CLASSIFICATION: SAE 1050 ASSN STD SINGLE MATERIAL RESPONSE
•
SURFACE TREATMENT: CADMIUM
•
MATERIAL: STEEL COMP 1050
TECHNICAL CHARACTERISTICS
HOLE ACCOMMODATION DIAMETER0.870 INCHES NOMINAL IN
STYLE DESIGNATORSTANDARD
MATERIAL DOCUMENT AND CLASSIFICATIONSAE 1050 ASSN STD SINGLE MATERIAL RESPONSE
SPECIAL FEATURESHEAD DIA: 1.06 IN; HEAD HEIGHT: 0078 IN; PRONG LENGTH: 0.172 IN IN
SURFACE TREATMENTCADMIUM
MATERIALSTEEL COMP 1050
SUBSTITUTES & CROSS-REFERENCES 1
D4286Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
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 11669742-1?
11669742-1 is a BUTTON,PLUG.
What parts can replace 11669742-1?
There is 1 known substitute for 11669742-1: D4286. Substitute compatibility should be verified for your specific system.
What is the NSN for 11669742-1?
11669742-1 is cataloged in the U.S. Government catalog under NSN 5340-01-199-8815. This indicates validated use in U.S. government and defense supply chains.
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