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Technical Data Sheet

PCS-NLS-1-R-M40A/S — CAP,PROTECTIVE,DUST AND MOISTURE

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

PCS-NLS-1-R-M40A/S: CAP,PROTECTIVE,DUST AND MOISTURE.

CAP,PROTECTIVE,DUST AND MOISTURE. Key specifications include material: PLASTIC, design_type: MOLDED, special_features: COLOR RED, features_provided: ROHS DIRECTIVE COMPLIANCE, end_item_identification: POWERLOCK IP53/IP67, round_cap_outside_surface_condition: SMOOTH. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-665-5704, 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
PCS-NLS-1-R-M40A/S
NSN: 5340-01-665-5704
FSC: 5340 — Hardware, Commercial
CAGE: 71468 — ITT CANNON LLC (USA)
SPECIFICATIONS
materialPLASTIC
design_typeMOLDED
special_featuresCOLOR RED
features_providedROHS DIRECTIVE COMPLIANCE
end_item_identificationPOWERLOCK IP53/IP67
round_cap_outside_surface_conditionSMOOTH
part_name_assigned_by_controlling_agencyENVIRONMENTAL LOCKING CAP
NSN5340-01-665-5704
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: PCS-NLS-1-R-M40A/S 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
•
DESIGN TYPE: MOLDED
•
FEATURES PROVIDED: ROHS DIRECTIVE COMPLIANCE
•
MATERIAL: PLASTIC
•
ROUND CAP OUTSIDE SURFACE CONDITION: SMOOTH
TECHNICAL CHARACTERISTICS
DESIGN TYPEMOLDED
FEATURES PROVIDEDROHS DIRECTIVE COMPLIANCE
SPECIAL FEATURESCOLOR RED
PART NAME ASSIGNED BY CONTROLLING AGENCYENVIRONMENTAL LOCKING CAP
END ITEM IDENTIFICATIONPOWERLOCK IP53/IP67
MATERIALPLASTIC
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
024-7600-011Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is PCS-NLS-1-R-M40A/S?
PCS-NLS-1-R-M40A/S is a CAP,PROTECTIVE,DUST AND MOISTURE.
What parts can replace PCS-NLS-1-R-M40A/S?
There is 1 known substitute for PCS-NLS-1-R-M40A/S: 024-7600-011. Substitute compatibility should be verified for your specific system.
What is the NSN for PCS-NLS-1-R-M40A/S?
PCS-NLS-1-R-M40A/S is cataloged in the U.S. Government catalog under NSN 5340-01-665-5704. 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.