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SCSD-44 — BUMPER

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

SCSD-44: BUMPER.

The BUMPER is a the manufacturer industrial component. Key specifications include material: PLASTIC, POLYETHYLENE (PP), hole_depth: 0.393 INCHES NOMINAL IN, shank_length: 0.250 INCHES NOMINAL IN, hole_diameter: 0.183 INCHES NOMINAL IN, overall_height: 0.453 INCHES NOMINAL IN, shank_diameter: 0.360 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-045-2298, 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
SCSD-44
NSN: 5340-01-045-2298
FSC: 5340 — Hardware, Commercial
CAGE: 01038 — OLSONITE CORP (USA)
SPECIFICATIONS
materialPLASTIC, POLYETHYLENE (PP)
hole_depth0.393 INCHES NOMINAL IN
shank_length0.250 INCHES NOMINAL IN
hole_diameter0.183 INCHES NOMINAL IN
overall_height0.453 INCHES NOMINAL IN
shank_diameter0.360 INCHES NOMINAL IN
style_designatorROUND TOP FLANGE RECESSED SHANK
outside/top_flange_diameter0.687 INCHES NOMINAL IN
NSN5340-01-045-2298
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: SCSD-44 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
•
SHANK DIAMETER: 0.360 INCHES NOMINAL IN
•
OUTSIDE/TOP FLANGE DIAMETER: 0.687 INCHES NOMINAL IN
•
HOLE DEPTH: 0.393 INCHES NOMINAL IN
•
SHANK LENGTH: 0.250 INCHES NOMINAL IN
•
STYLE DESIGNATOR: ROUND TOP FLANGE RECESSED SHANK
•
MATERIAL: PLASTIC, POLYETHYLENE (PP)
•
HOLE DIAMETER: 0.183 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
SHANK DIAMETER0.360 INCHES NOMINAL IN
OVERALL HEIGHT0.453 INCHES NOMINAL IN
OUTSIDE/TOP FLANGE DIAMETER0.687 INCHES NOMINAL IN
HOLE DEPTH0.393 INCHES NOMINAL IN
SHANK LENGTH0.250 INCHES NOMINAL IN
STYLE DESIGNATORROUND TOP FLANGE RECESSED SHANK
MATERIALPLASTIC, POLYETHYLENE (PP)
HOLE DIAMETER0.183 INCHES NOMINAL IN
OTHER ITEMS IN FSC 5340 — Hardware, Commercial
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-000-0068 5340-00-000-0132 5340-00-000-8150 5340-00-001-1251 5340-00-001-1264 5340-00-001-1265 5340-00-001-1266 5340-00-001-1275
SUBSTITUTES & CROSS-REFERENCES 1
SCSD44PSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 SCSD-44?
SCSD-44 is a BUMPER.
What parts can replace SCSD-44?
There is 1 known substitute for SCSD-44: SCSD44P. Substitute compatibility should be verified for your specific system.
What is the NSN for SCSD-44?
SCSD-44 is cataloged in the U.S. Government catalog under NSN 5340-01-045-2298. 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.