PartsTable
Technical Data Sheet
841624-1 ✓ Verified by PartsTable
· ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

SEAL,NONMETALLIC SPECIAL SHAPED. Key specifications include material: RUBBER CHLOROPRENE CLASS CR OVERALL, construction: ONE-PIECEONE-PIECE, cross-sectional_width: 0.050 INCHES NOMINAL0.050 INCHES NOMINAL IN, cross-sectional_height: 0.050 INCHES NOMINAL0.050 INCHES NOMINAL IN, cross-sectional_thickness: 0.063 INCHES NOMINAL0.063 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-01-387-2144, 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
841624-1
NSN: 5330-01-387-2144
FSC: 5330
CAGE: 13973 — LITTON SYSTEMS INC. DIV NAVIGATION SYSTEMS DIVISION (USA)
SPECIFICATIONS
materialRUBBER CHLOROPRENE CLASS CR OVERALL
constructionONE-PIECEONE-PIECE
cross-sectional_width0.050 INCHES NOMINAL0.050 INCHES NOMINAL IN
cross-sectional_height0.050 INCHES NOMINAL0.050 INCHES NOMINAL IN
cross-sectional_thickness0.063 INCHES NOMINAL0.063 INCHES NOMINAL IN
NSN5330-01-387-2144
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 841624-1 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
CROSS-SECTIONAL WIDTH: 0.050 INCHES NOMINAL0.050 INCHES NOMINAL IN
CONSTRUCTION: ONE-PIECEONE-PIECE
CROSS-SECTIONAL HEIGHT: 0.050 INCHES NOMINAL0.050 INCHES NOMINAL IN
MATERIAL: RUBBER CHLOROPRENE CLASS CR OVERALL
CROSS-SECTIONAL THICKNESS: 0.063 INCHES NOMINAL0.063 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
CROSS-SECTIONAL WIDTH0.050 INCHES NOMINAL0.050 INCHES NOMINAL IN
CONSTRUCTIONONE-PIECEONE-PIECE
CROSS-SECTIONAL HEIGHT0.050 INCHES NOMINAL0.050 INCHES NOMINAL IN
MATERIALRUBBER CHLOROPRENE CLASS CR OVERALL
CROSS-SECTIONAL THICKNESS0.063 INCHES NOMINAL0.063 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 13
HSA000583Interchangeable
interchangeable cross-reference
interchangeable
LFP4005Interchangeable
interchangeable cross-reference
interchangeable
10111293Interchangeable
interchangeable cross-reference
interchangeable
5042Interchangeable
interchangeable cross-reference
interchangeable
9411244Interchangeable
interchangeable cross-reference
interchangeable
1792Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 841624-1?
841624-1 is a SEAL,NONMETALLIC SPECIAL SHAPED.
What parts can replace 841624-1?
There are 13 known substitutes for 841624-1: HSA000583, LFP4005, 10111293 and 10 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 841624-1?
841624-1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-01-387-2144. This indicates validated use in U.S. government and defense supply chains.
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