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SS54 — SWITCH,SLIDE

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

SS54: SWITCH,SLIDE.

The SWITCH,SLIDE is a the manufacturer industrial component. Key specifications include material: RUBBER SYNTHETIC BODY, overall_height: 1.109 INCHES NOMINAL IN, style_designator: THRU-HOLE, base_inside_diameter: 1.438 INCHES NOMINAL IN, opening_inside_diameter: 0.312 INCHES NOMINAL IN, part_name_assigned_by_controlling_agency: 5A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIERS A. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-501-4922, 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
SS54
NSN: 5340-00-501-4922
NIINs: 005014922, 009088401, 016496843
FSC: 5340 — Hardware, Commercial
CAGE: 24975 — PRESTOLITE ELECTRIC INC (USA)
SPECIFICATIONS
materialRUBBER SYNTHETIC BODY
overall_height1.109 INCHES NOMINAL IN
style_designatorTHRU-HOLE
base_inside_diameter1.438 INCHES NOMINAL IN
opening_inside_diameter0.312 INCHES NOMINAL IN
part_name_assigned_by_controlling_agency5A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIERS A
NSN5340-00-501-4922
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: SS54 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
•
OPENING INSIDE DIAMETER: 0.312 INCHES NOMINAL IN
•
STYLE DESIGNATOR: THRU-HOLE
•
BASE INSIDE DIAMETER: 1.438 INCHES NOMINAL IN
•
MATERIAL: RUBBER SYNTHETIC BODY
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT1.109 INCHES NOMINAL IN
OPENING INSIDE DIAMETER0.312 INCHES NOMINAL IN
STYLE DESIGNATORTHRU-HOLE
BASE INSIDE DIAMETER1.438 INCHES NOMINAL IN
MATERIALRUBBER SYNTHETIC BODY
SUBSTITUTES & CROSS-REFERENCES 4
857582Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
652122Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
513584Reference document
Same NSN cross-reference
Reference document — Secondary reference
A308431Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is SS54?
SS54 is a SWITCH,SLIDE.
What parts can replace SS54?
There are 4 known substitutes for SS54: 857582, 652122, 513584 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for SS54?
SS54 is cataloged in the U.S. Government catalog under NSN 5340-00-501-4922. This indicates validated use in U.S. government and defense supply chains.
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