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A61107-202 — PACKING WITH RETAINER

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

A61107-202: PACKING WITH RETAINER.

The PACKING WITH RETAINER is a the manufacturer industrial component. Key specifications include material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR PACKING, construction: ONE-PIECE, outside_diameter: 3.562 INCHES NOMINAL IN, retainer_thickness: 0.438 INCHES NOMINAL IN, packing_inside_diameter: 2.750 INCHES MINIMUM IN, retainer_inside_diameter: 2.750 INCHES MINIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-043-1159, 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
A61107-202
NSN: 5330-01-043-1159
FSC: 5330 — Packing and Gasket Materials
CAGE: 26337 — PARKER-HANNIFIN CORPORATION DIV HYDRAULIC ACCUMULATOR DIVISION (USA)
SPECIFICATIONS
materialRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR PACKING
constructionONE-PIECE
outside_diameter3.562 INCHES NOMINAL IN
retainer_thickness0.438 INCHES NOMINAL IN
packing_inside_diameter2.750 INCHES MINIMUM IN
retainer_inside_diameter2.750 INCHES MINIMUM IN
material_document_and_classification1 FSCM 26337 MFR REF SINGLE MATERIAL RESPONSE PACKING
packing_ring_cross-sectional_diameter0.375 INCHES NOMINAL IN
NSN5330-01-043-1159
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: A61107-202 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: 2.750 INCHES MINIMUM IN
•
PACKING INSIDE DIAMETER: 2.750 INCHES MINIMUM IN
•
OUTSIDE DIAMETER: 3.562 INCHES NOMINAL IN
•
PACKING RING CROSS-SECTIONAL DIAMETER: 0.375 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: 1 FSCM 26337 MFR REF SINGLE MATERIAL RESPONSE PACKING
•
RETAINER THICKNESS: 0.438 INCHES NOMINAL IN
•
MATERIAL: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR PACKING
•
CONSTRUCTION: ONE-PIECE
TECHNICAL CHARACTERISTICS
RETAINER INSIDE DIAMETER2.750 INCHES MINIMUM IN
PACKING INSIDE DIAMETER2.750 INCHES MINIMUM IN
OUTSIDE DIAMETER3.562 INCHES NOMINAL IN
PACKING RING CROSS-SECTIONAL DIAMETER0.375 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATION1 FSCM 26337 MFR REF SINGLE MATERIAL RESPONSE PACKING
RETAINER THICKNESS0.438 INCHES NOMINAL IN
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR PACKING
CONSTRUCTIONONE-PIECE
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
0024-405933Reference 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 A61107-202?
A61107-202 is a PACKING WITH RETAINER.
What parts can replace A61107-202?
There is 1 known substitute for A61107-202: 0024-405933. Substitute compatibility should be verified for your specific system.
What is the NSN for A61107-202?
A61107-202 is cataloged in the U.S. Government catalog under NSN 5330-01-043-1159. This indicates validated use in U.S. government and defense supply chains.
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