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BDS3131-216B12 — RETAINER,PACKING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

BDS3131-216B12: RETAINER,PACKING.

The RETAINER,PACKING is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 5330-01-177-5149, 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
BDS3131-216B12
NSN: 5330-01-177-5149
FSC: 5330 — Packing and Gasket Materials
CAGE: 82106 — PARKER-HANNIFIN CORPORATION DBA CONTROL SYSTEMS DIVISION (USA)
SPECIFICATIONS
Part NumberBDS3131-216B12
NSN5330-01-177-5149
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: BDS3131-216B12 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
SUBSTITUTES & CROSS-REFERENCES 2
TF-404-216Reference document
Same NSN cross-reference
Reference document — Secondary reference
S3065-216Reference 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 BDS3131-216B12?
BDS3131-216B12 is a RETAINER,PACKING.
What parts can replace BDS3131-216B12?
There are 2 known substitutes for BDS3131-216B12: TF-404-216, S3065-216. Substitute compatibility should be verified for your specific system.
What is the NSN for BDS3131-216B12?
BDS3131-216B12 is cataloged in the U.S. Government catalog under NSN 5330-01-177-5149. This indicates validated use in U.S. government and defense supply chains.
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