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91939 — CLUTCH,POSITIVE,NONVEHICULAR

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

91939: CLUTCH,POSITIVE,NONVEHICULAR.

The CLUTCH,POSITIVE,NONVEHICULAR is a the manufacturer industrial component. Key specifications include special_features: 3/4 IN BORE,3/16 IN KEYWAY IN, part_name_assigned_by_controlling_agency: CLUTCH,POSITIVE. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-316-8192, 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
91939
NSN: 5330-00-316-8192
NIINs: 003168192, 003349376, 012835061
FSC: 5330 — Packing and Gasket Materials
CAGE: 81306 — WHIRLPOOL CORP DBA WHIRLPOOL CORP (USA)
SPECIFICATIONS
special_features3/4 IN BORE,3/16 IN KEYWAY IN
part_name_assigned_by_controlling_agencyCLUTCH,POSITIVE
NSN5330-00-316-8192
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 91939 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
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GENERAL CHARACTERISTICS ITEM DESCRIPTION: SEAL,RUBBER SYNTHETIC SAE J200 GR 2BG720B14C20E14E34,SECURELY BONDED TO CRES RING 0.030,0.749 IN. MIN 0.750 IN. MAX ID,1.006 IN. MIN 1.012 IN. MAX OD,0.485 IN. MIN 0.515 IN. MAX O/A H IN
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONSEAL,RUBBER SYNTHETIC SAE J200 GR 2BG720B14C20E14E34,SECURELY BONDED TO CRES RING 0.030,0.749 IN. MIN 0.750 IN. MAX ID,1.006 IN. MIN 1.012 IN. MAX OD,0.485 IN. MIN 0.515 IN. MAX O/A H IN
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 91939?
91939 is a CLUTCH,POSITIVE,NONVEHICULAR.
What is the NSN for 91939?
91939 is cataloged in the U.S. Government catalog under NSN 5330-00-316-8192. This indicates validated use in U.S. government and defense supply chains.
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