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429B191-002 — RETAINER,PACKING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

429B191-002: RETAINER,PACKING.

The RETAINER,PACKING is a the manufacturer industrial component. Key specifications include special_features: CONSISTS OF SIX SEGMENTS, peripheral_diameter: 14.760 INCHES NOMINAL IN, center_hole_diameter: 12.557 INCHES MINIMUM AND 12.559 INCHES MAXIMUM IN, cross-sectional_height: 1.960 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-177-1822, 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
429B191-002
NSN: 5330-01-177-1822
FSC: 5330 — Packing and Gasket Materials
CAGE: 01289 — GENERAL ELECTRIC COMPANY (USA)
SPECIFICATIONS
special_featuresCONSISTS OF SIX SEGMENTS
peripheral_diameter14.760 INCHES NOMINAL IN
center_hole_diameter12.557 INCHES MINIMUM AND 12.559 INCHES MAXIMUM IN
cross-sectional_height1.960 INCHES NOMINAL IN
NSN5330-01-177-1822
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 429B191-002 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 HEIGHT: 1.960 INCHES NOMINAL IN
•
PERIPHERAL DIAMETER: 14.760 INCHES NOMINAL IN
•
CENTER HOLE DIAMETER: 12.557 INCHES MINIMUM AND 12.559 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT1.960 INCHES NOMINAL IN
PERIPHERAL DIAMETER14.760 INCHES NOMINAL IN
SPECIAL FEATURESCONSISTS OF SIX SEGMENTS
CENTER HOLE DIAMETER12.557 INCHES MINIMUM AND 12.559 INCHES MAXIMUM IN
OTHER ITEMS IN FSC 5330 — Packing and Gasket Materials
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5330-00-000-0085 5330-00-000-0167 5330-00-000-5275 5330-00-001-1260 5330-00-001-1833 5330-00-001-1844 5330-00-001-1845 5330-00-001-1846
SUBSTITUTES & CROSS-REFERENCES 1
3208666 PIECE 2Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 429B191-002?
429B191-002 is a RETAINER,PACKING.
What parts can replace 429B191-002?
There is 1 known substitute for 429B191-002: 3208666 PIECE 2. Substitute compatibility should be verified for your specific system.
What is the NSN for 429B191-002?
429B191-002 is cataloged in the U.S. Government catalog under NSN 5330-01-177-1822. This indicates validated use in U.S. government and defense supply chains.
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