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OMP3948P — PLUG,PROTECTIVE,DUST AND MOISTUR

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

OMP3948P: PLUG,PROTECTIVE,DUST AND MOISTUR.

PLUG,PROTECTIVE,DUST AND MOISTUR. Key specifications include material: ALUMINUM ALLOY 6061, design_type: FRICTION, features_provided: BEVELED SEAT, surface_treatment: ANODIZE, material_document_and_classification: QQ-A-225/8, T6 FED SPEC SINGLE MATERIAL RESPONSE, opening_inside_diameter_for_which_designed: 1.310 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-021-8885, 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
OMP3948P
NSN: 5340-01-021-8885
FSC: 5340 — Hardware, Commercial
CAGE: 33068 — TRIUMPH ACTUATION SYSTEMS - CONNECTICUT, LLC (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 6061
design_typeFRICTION
features_providedBEVELED SEAT
surface_treatmentANODIZE
material_document_and_classificationQQ-A-225/8, T6 FED SPEC SINGLE MATERIAL RESPONSE
opening_inside_diameter_for_which_designed1.310 INCHES NOMINAL IN
NSN5340-01-021-8885
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: OMP3948P 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: FRICTION
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-A-225/8, T6 FED SPEC SINGLE MATERIAL RESPONSE
•
FEATURES PROVIDED: BEVELED SEAT
•
OPENING INSIDE DIAMETER FOR WHICH DESIGNED: 1.310 INCHES NOMINAL IN
•
SURFACE TREATMENT: ANODIZE
•
MATERIAL: ALUMINUM ALLOY 6061
TECHNICAL CHARACTERISTICS
DESIGN TYPEFRICTION
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/8, T6 FED SPEC SINGLE MATERIAL RESPONSE
FEATURES PROVIDEDBEVELED SEAT
OPENING INSIDE DIAMETER FOR WHICH DESIGNED1.310 INCHES NOMINAL IN
SURFACE TREATMENTANODIZE
MATERIALALUMINUM ALLOY 6061
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
A15HS019-5Same 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 OMP3948P?
OMP3948P is a PLUG,PROTECTIVE,DUST AND MOISTUR.
What parts can replace OMP3948P?
There is 1 known substitute for OMP3948P: A15HS019-5. Substitute compatibility should be verified for your specific system.
What is the NSN for OMP3948P?
OMP3948P is cataloged in the U.S. Government catalog under NSN 5340-01-021-8885. This indicates validated use in U.S. government and defense supply chains.
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