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Technical Data Sheet
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397.23 — RING,RETRACTOR,CHEEK

✓ Government record, cited
Hama · ORING SEAL
PRODUCT OVERVIEW

397.23: RING,RETRACTOR,CHEEK.

- To extend a USB connection cable or an USB device with integrated connection cable (e.g. USB mouse...) - High-quality cable material, screened and UL style - Twisted data lines. Key specifications include material: STEEL CORROSION RESISTING OVERALL, design_designation: SYNTHES, part_name_assigned_by_controlling_agency: RING RETRACTOR CHEEK USE W/NSN 6515-01-419-3032.

This part is cataloged in the U.S. Government catalog under NSN 5330-01-104-8209, 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
397.23
NSN: 5330-01-104-8209
NIINs: 011048209, 014197880
FSC: 5330 — Packing and Gasket Materials
CAGE: 44185 — TLD WOLLARD LLC (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OVERALL
special_featuresMOUNTABLE CHEEK RETRACTOR RING; FOR USE WITH TROCAR, 6515-01-419-3032 (P/N 397.21) IN MAXILLOFACIAL SURGICAL PROCEDURES; 2.4MM MM
design_designationSYNTHES
part_name_assigned_by_controlling_agencyRING RETRACTOR CHEEK USE W/NSN 6515-01-419-3032
NSN5330-01-104-8209
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 397.23 MFR: Hama ⚠ 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 3
161419Reference document
Same NSN cross-reference
Reference document — Secondary reference
36862159Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
1371733Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 397.23?
397.23 is a RING,RETRACTOR,CHEEK manufactured by Hama.
What parts can replace 397.23?
There are 3 known substitutes for 397.23: 161419, 36862159, 1371733. Substitute compatibility should be verified for your specific system.
What is the NSN for 397.23?
397.23 is cataloged in the U.S. Government catalog under NSN 5330-01-104-8209. This indicates validated use in U.S. government and defense supply chains.
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