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121449007310050 — PACKING ASSEMBLY

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

121449007310050: PACKING ASSEMBLY.

The PACKING ASSEMBLY is a the manufacturer industrial component. Key specifications include height: 0.485 INCHES MINIMUM AND 0.486 INCHES MAXIMUM IN, material: PLASTIC POLYTETRAFLUOROETHYLENE BOTTOM RING, inside_diameter: 9.990 INCHES MINIMUM AND 9.993 INCHES MAXIMUM IN, outside_diameter: 10.475 INCHES MINIMUM AND 10.479 INCHES MAXIMUM IN, special_features: GLAND WIDTH 0.375, end_item_identification: TMS HAWSEPIPE SEAL ASSY. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-496-2159, 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
121449007310050
NSN: 5330-01-496-2159
FSC: 5330 — Packing and Gasket Materials
CAGE: 5F573 — GREENE TWEED & CO INC (USA)
SPECIFICATIONS
height0.485 INCHES MINIMUM AND 0.486 INCHES MAXIMUM IN
materialPLASTIC POLYTETRAFLUOROETHYLENE BOTTOM RING
inside_diameter9.990 INCHES MINIMUM AND 9.993 INCHES MAXIMUM IN
outside_diameter10.475 INCHES MINIMUM AND 10.479 INCHES MAXIMUM IN
special_featuresGLAND WIDTH 0.375
end_item_identificationTMS HAWSEPIPE SEAL ASSY
intermediate_ring_quantity1
cross-sectional_shape_styleSQUARE/RECTANGULAR BOTTOM RING
material_document_and_classificationASTM D1418 ASSN STD SINGLE MATERIAL RESPONSE INTERMEDIATE RING
part_name_assigned_by_controlling_agencyT-RING DIMENSION FOR 0.275 CROSS-SECTION (ROD TYPE)
NSN5330-01-496-2159
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 121449007310050 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
•
INTERMEDIATE RING QUANTITY: 1
•
OUTSIDE DIAMETER: 10.475 INCHES MINIMUM AND 10.479 INCHES MAXIMUM IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM D1418 ASSN STD SINGLE MATERIAL RESPONSE INTERMEDIATE RING
•
CROSS-SECTIONAL SHAPE STYLE: SQUARE/RECTANGULAR BOTTOM RING
•
INSIDE DIAMETER: 9.990 INCHES MINIMUM AND 9.993 INCHES MAXIMUM IN
•
HEIGHT: 0.485 INCHES MINIMUM AND 0.486 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
INTERMEDIATE RING QUANTITY1
OUTSIDE DIAMETER10.475 INCHES MINIMUM AND 10.479 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATIONASTM D1418 ASSN STD SINGLE MATERIAL RESPONSE INTERMEDIATE RING
CROSS-SECTIONAL SHAPE STYLESQUARE/RECTANGULAR BOTTOM RING
CROSS-SECTIONAL SHAPE STYLESQUARE/RECTANGULAR TOP RING
CROSS-SECTIONAL SHAPE STYLESPECIAL INTERMEDIATE RING
INSIDE DIAMETER9.990 INCHES MINIMUM AND 9.993 INCHES MAXIMUM IN
HEIGHT0.485 INCHES MINIMUM AND 0.486 INCHES MAXIMUM IN
SPECIAL FEATURESGLAND WIDTH 0.375
PART NAME ASSIGNED BY CONTROLLING AGENCYT-RING DIMENSION FOR 0.275 CROSS-SECTION (ROD TYPE)
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 2
B553-2000-18Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
896-7409395-18Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 121449007310050?
121449007310050 is a PACKING ASSEMBLY.
What parts can replace 121449007310050?
There are 2 known substitutes for 121449007310050: B553-2000-18, 896-7409395-18. Substitute compatibility should be verified for your specific system.
What is the NSN for 121449007310050?
121449007310050 is cataloged in the U.S. Government catalog under NSN 5330-01-496-2159. This indicates validated use in U.S. government and defense supply chains.
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