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8196996-1 — STOP,MECHANICAL

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

8196996-1: STOP,MECHANICAL.

The STOP,MECHANICAL is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING, slot_width: 0.381 INCHES NOMINAL IN, design_type: STRAIGHT, slot_length: 1.055 INCHES NOMINAL IN, overall_width: 0.285 INCHES NOMINAL IN, overall_length: 1.930 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-567-5252, 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
8196996-1
NSN: 5340-01-567-5252
FSC: 5340 — Hardware, Commercial
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING
slot_width0.381 INCHES NOMINAL IN
design_typeSTRAIGHT
slot_length1.055 INCHES NOMINAL IN
overall_width0.285 INCHES NOMINAL IN
overall_length1.930 INCHES NOMINAL IN
special_features0.381 X 0.285 X 1.93 INCH; SLOT .255 INCH DEEP IN
surface_treatmentPASSIVATE
end_item_identificationCAPTURE SPINE
part_name_assigned_by_controlling_agencyREAR SKID, BLOCKER
NSN5340-01-567-5252
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 8196996-1 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
•
DESIGN TYPE: STRAIGHT
•
SURFACE TREATMENT: PASSIVATE
•
MATERIAL: STEEL CORROSION RESISTING
TECHNICAL CHARACTERISTICS
DESIGN TYPESTRAIGHT
OVERALL LENGTH1.930 INCHES NOMINAL IN
OVERALL WIDTH0.285 INCHES NOMINAL IN
SPECIAL FEATURES0.381 X 0.285 X 1.93 INCH; SLOT .255 INCH DEEP IN
SURFACE TREATMENTPASSIVATE
PART NAME ASSIGNED BY CONTROLLING AGENCYREAR SKID, BLOCKER
END ITEM IDENTIFICATIONCAPTURE SPINE
MATERIALSTEEL CORROSION RESISTING
SLOT WIDTH0.381 INCHES NOMINAL IN
SLOT LENGTH1.055 INCHES NOMINAL IN
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

No substitute or cross-reference records for this part.

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 8196996-1?
8196996-1 is a STOP,MECHANICAL.
What is the NSN for 8196996-1?
8196996-1 is cataloged in the U.S. Government catalog under NSN 5340-01-567-5252. 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.