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SCD-091 — CAP,PROTECTIVE,DUST AND MOISTURE

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

SCD-091: CAP,PROTECTIVE,DUST AND MOISTURE.

CAP,PROTECTIVE,DUST AND MOISTURE. Key specifications include material: COPPER ALLOY 360, design_type: THREADED, special_features: BALL CHAIN ATTACHED WITH 2 EYELETS 0.125 IN. DIA IN, width_across_flats: 1.200 INCHES NOMINAL IN, round_cap_outside_surface_condition: SMOOTH, material_document_and_classification: MIL-C-895, ALLOY 360 MIL SPEC SINGLE MATERIAL RESPONSE.

This part is cataloged in the U.S. Government catalog under NSN 5340-01-305-8893, 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
SCD-091
NSN: 5340-01-305-8893
FSC: 5340 — Hardware, Commercial
CAGE: 98749 — SACRAMENTO AIR LOGISTICS CENTER SM-ALC/LIIL (USA)
SPECIFICATIONS
materialCOPPER ALLOY 360
design_typeTHREADED
special_featuresBALL CHAIN ATTACHED WITH 2 EYELETS 0.125 IN. DIA IN
width_across_flats1.200 INCHES NOMINAL IN
round_cap_outside_surface_conditionSMOOTH
material_document_and_classificationMIL-C-895, ALLOY 360 MIL SPEC SINGLE MATERIAL RESPONSE
tube_outside_diameter_for_which_designed0.825 INCHES NOMINAL IN
opening_inside_diameter_for_which_designed0.825 INCHES NOMINAL IN
connector_nominal_thread_size_for_which_designed0.825 INCHES IN
NSN5340-01-305-8893
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: SCD-091 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
•
WIDTH ACROSS FLATS: 1.200 INCHES NOMINAL IN
•
DESIGN TYPE: THREADED
•
TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED: 0.825 INCHES NOMINAL IN
•
CONNECTOR NOMINAL THREAD SIZE FOR WHICH DESIGNED: 0.825 INCHES IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-C-895, ALLOY 360 MIL SPEC SINGLE MATERIAL RESPONSE
•
OPENING INSIDE DIAMETER FOR WHICH DESIGNED: 0.825 INCHES NOMINAL IN
•
MATERIAL: COPPER ALLOY 360
TECHNICAL CHARACTERISTICS
WIDTH ACROSS FLATS1.200 INCHES NOMINAL IN
DESIGN TYPETHREADED
TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED0.825 INCHES NOMINAL IN
CONNECTOR NOMINAL THREAD SIZE FOR WHICH DESIGNED0.825 INCHES IN
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-C-895, ALLOY 360 MIL SPEC SINGLE MATERIAL RESPONSE
OPENING INSIDE DIAMETER FOR WHICH DESIGNED0.825 INCHES NOMINAL IN
SPECIAL FEATURESBALL CHAIN ATTACHED WITH 2 EYELETS 0.125 IN. DIA IN
MATERIALCOPPER ALLOY 360
ROUND CAP OUTSIDE SURFACE CONDITIONSMOOTH
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
6314584Reference document
Same NSN cross-reference
Reference document — Vendor item drawing 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 SCD-091?
SCD-091 is a CAP,PROTECTIVE,DUST AND MOISTURE.
What parts can replace SCD-091?
There is 1 known substitute for SCD-091: 6314584. Substitute compatibility should be verified for your specific system.
What is the NSN for SCD-091?
SCD-091 is cataloged in the U.S. Government catalog under NSN 5340-01-305-8893. This indicates validated use in U.S. government and defense supply chains.
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