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6121-160A — PACKING WITH RETAINER

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

6121-160A: PACKING WITH RETAINER.

The PACKING WITH RETAINER is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYTETRAFLUOROETHYLENE RETAINER, construction: ONE-PIECE, outside_diameter: 10.473 INCHES MINIMUM AND 10.475 INCHES MAXIMUM IN, retainer_thickness: 0.366 INCHES MINIMUM AND 0.371 INCHES MAXIMUM IN, packing_inside_diameter: 9.995 INCHES MINIMUM AND 9.997 INCHES MAXIMUM IN, retainer_inside_diameter: 10.002 INCHES MINIMUM AND 10.004 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-753-6715, 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
6121-160A
NSN: 5330-00-753-6715
FSC: 5330 — Packing and Gasket Materials
CAGE: 5F573 — GREENE TWEED & CO INC (USA)
SPECIFICATIONS
materialPLASTIC POLYTETRAFLUOROETHYLENE RETAINER
constructionONE-PIECE
outside_diameter10.473 INCHES MINIMUM AND 10.475 INCHES MAXIMUM IN
retainer_thickness0.366 INCHES MINIMUM AND 0.371 INCHES MAXIMUM IN
packing_inside_diameter9.995 INCHES MINIMUM AND 9.997 INCHES MAXIMUM IN
retainer_inside_diameter10.002 INCHES MINIMUM AND 10.004 INCHES MAXIMUM IN
NSN5330-00-753-6715
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 6121-160A 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
•
RETAINER INSIDE DIAMETER: 10.002 INCHES MINIMUM AND 10.004 INCHES MAXIMUM IN
•
PACKING INSIDE DIAMETER: 9.995 INCHES MINIMUM AND 9.997 INCHES MAXIMUM IN
•
OUTSIDE DIAMETER: 10.473 INCHES MINIMUM AND 10.475 INCHES MAXIMUM IN
•
RETAINER THICKNESS: 0.366 INCHES MINIMUM AND 0.371 INCHES MAXIMUM IN
•
MATERIAL: RUBBER SYNTHETIC PACKING
•
CONSTRUCTION: ONE-PIECE
TECHNICAL CHARACTERISTICS
RETAINER INSIDE DIAMETER10.002 INCHES MINIMUM AND 10.004 INCHES MAXIMUM IN
PACKING INSIDE DIAMETER9.995 INCHES MINIMUM AND 9.997 INCHES MAXIMUM IN
OUTSIDE DIAMETER10.473 INCHES MINIMUM AND 10.475 INCHES MAXIMUM IN
RETAINER THICKNESS0.366 INCHES MINIMUM AND 0.371 INCHES MAXIMUM IN
MATERIALRUBBER SYNTHETIC PACKING
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE RETAINER
CONSTRUCTIONONE-PIECE
SUBSTITUTES & CROSS-REFERENCES 1
7536715Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 6121-160A?
6121-160A is a PACKING WITH RETAINER.
What parts can replace 6121-160A?
There is 1 known substitute for 6121-160A: 7536715. Substitute compatibility should be verified for your specific system.
What is the NSN for 6121-160A?
6121-160A is cataloged in the U.S. Government catalog under NSN 5330-00-753-6715. This indicates validated use in U.S. government and defense supply chains.
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