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250-215-8 — PACKING WITH RETAINER

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

250-215-8: PACKING WITH RETAINER.

The PACKING WITH RETAINER is a the manufacturer industrial component. Key specifications include material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR PACKING, construction: TWO-PIECE, outside_diameter: 1.089 INCHES MINIMUM AND 1.099 INCHES MAXIMUM IN, surface_treatment: ANODIZE RETAINER, retainer_thickness: 0.046 INCHES MINIMUM AND 0.054 INCHES MAXIMUM IN, packing_inside_diameter: 0.606 INCHES MINIMUM AND 0.618 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-808-8880, 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
250-215-8
NSN: 5330-00-808-8880
FSC: 5330 — Packing and Gasket Materials
CAGE: D9182 — ZF INDUSTRIEANTRIEBE WITTEN GMBH (DEU)
SPECIFICATIONS
materialRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR PACKING
constructionTWO-PIECE
outside_diameter1.089 INCHES MINIMUM AND 1.099 INCHES MAXIMUM IN
surface_treatmentANODIZE RETAINER
retainer_thickness0.046 INCHES MINIMUM AND 0.054 INCHES MAXIMUM IN
packing_inside_diameter0.606 INCHES MINIMUM AND 0.618 INCHES MAXIMUM IN
retainer_inside_diameter0.843 INCHES MINIMUM AND 0.847 INCHES MAXIMUM IN
material_document_and_classificationN304-75 FSCM 02697 MFR REF SINGLE MATERIAL RESPONSE PACKING
packing_ring_cross-sectional_diameter0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN
NSN5330-00-808-8880
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 250-215-8 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: 0.843 INCHES MINIMUM AND 0.847 INCHES MAXIMUM IN
•
PACKING INSIDE DIAMETER: 0.606 INCHES MINIMUM AND 0.618 INCHES MAXIMUM IN
•
OUTSIDE DIAMETER: 1.089 INCHES MINIMUM AND 1.099 INCHES MAXIMUM IN
•
PACKING RING CROSS-SECTIONAL DIAMETER: 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: N304-75 FSCM 02697 MFR REF SINGLE MATERIAL RESPONSE PACKING
•
RETAINER THICKNESS: 0.046 INCHES MINIMUM AND 0.054 INCHES MAXIMUM IN
•
SURFACE TREATMENT: ANODIZE RETAINER
•
MATERIAL: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR PACKING
TECHNICAL CHARACTERISTICS
RETAINER INSIDE DIAMETER0.843 INCHES MINIMUM AND 0.847 INCHES MAXIMUM IN
PACKING INSIDE DIAMETER0.606 INCHES MINIMUM AND 0.618 INCHES MAXIMUM IN
OUTSIDE DIAMETER1.089 INCHES MINIMUM AND 1.099 INCHES MAXIMUM IN
PACKING RING CROSS-SECTIONAL DIAMETER0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATIONN304-75 FSCM 02697 MFR REF SINGLE MATERIAL RESPONSE PACKING
RETAINER THICKNESS0.046 INCHES MINIMUM AND 0.054 INCHES MAXIMUM IN
SURFACE TREATMENTANODIZE RETAINER
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR PACKING
CONSTRUCTIONTWO-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
250-0215-8Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 250-215-8?
250-215-8 is a PACKING WITH RETAINER.
What parts can replace 250-215-8?
There is 1 known substitute for 250-215-8: 250-0215-8. Substitute compatibility should be verified for your specific system.
What is the NSN for 250-215-8?
250-215-8 is cataloged in the U.S. Government catalog under NSN 5330-00-808-8880. 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.