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Technical Data Sheet
PartsTable / COMPONENT / 1JA1663-1
1JA1663-1 ✓ 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

The STRIKE,CATCH is a the manufacturer industrial component. Key specifications include height: 0.297 INCHES NOMINAL IN, material: UNABLE TO DECODE, tongue_width: 0.531 INCHES NOMINAL IN, overall_width: 0.578 INCHES NOMINAL IN, tongue_length: 0.281 INCHES NOMINAL IN, overall_length: 0.875 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-00-594-2167, 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
1JA1663-1
NSN: 5340-00-594-2167
FSC: 5340
CAGE: 97942 — NORTHROP GRUMMAN SYSTEMS CORPORATION DBA NORTHROP GRUMMAN SYSTEMS CORP (USA)
SPECIFICATIONS
height0.297 INCHES NOMINAL IN
materialUNABLE TO DECODE
tongue_width0.531 INCHES NOMINAL IN
overall_width0.578 INCHES NOMINAL IN
tongue_length0.281 INCHES NOMINAL IN
overall_length0.875 INCHES NOMINAL IN
surface_treatmentUNABLE TO DECODE
material_thickness0.072 INCHES NOMINAL IN
first_surface_hole_size0.128 INCHES MINIMUM AND 0.132 INCHES MAXIMUM IN
first_surface_hole_quantity2
NSN5340-00-594-2167
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 1JA1663-1 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
•
MATERIAL: UNABLE TO DECODE
•
HEIGHT: 0.297 INCHES NOMINAL IN
•
TONGUE WIDTH: 0.531 INCHES NOMINAL IN
•
SURFACE TREATMENT: UNABLE TO DECODE
•
MATERIAL THICKNESS: 0.072 INCHES NOMINAL IN
•
FIRST SURFACE HOLE QUANTITY: 2
•
TONGUE LENGTH: 0.281 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALUNABLE TO DECODE
OVERALL LENGTH0.875 INCHES NOMINAL IN
HEIGHT0.297 INCHES NOMINAL IN
TONGUE WIDTH0.531 INCHES NOMINAL IN
SURFACE TREATMENTUNABLE TO DECODE
MATERIAL THICKNESS0.072 INCHES NOMINAL IN
FIRST SURFACE HOLE QUANTITY2
TONGUE LENGTH0.281 INCHES NOMINAL IN
OVERALL WIDTH0.578 INCHES NOMINAL IN
FIRST SURFACE HOLE SIZE0.128 INCHES MINIMUM AND 0.132 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 12
190-92-4Interchangeable
interchangeable cross-reference
interchangeable
553-1656-004Interchangeable
interchangeable cross-reference
interchangeable
2CK883Interchangeable
interchangeable cross-reference
interchangeable
5315PL0815385Interchangeable
interchangeable cross-reference
interchangeable
NASM24665Interchangeable
interchangeable cross-reference
interchangeable
1229Y1299Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 1JA1663-1?
1JA1663-1 is a STRIKE,CATCH.
What parts can replace 1JA1663-1?
There are 12 known substitutes for 1JA1663-1: 190-92-4, 553-1656-004, 2CK883 and 9 more. Substitute compatibility should be verified for your specific system.
Is 1JA1663-1 still available?
1JA1663-1 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026