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145804AR — 145804AR

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

145804AR: 145804AR.

The 145804AR is a the manufacturer industrial component. Key specifications include width: 1.250 INCHES NOMINAL IN, closed_length: 19.750 INCHES NOMINAL IN, extended_length: 22.000 INCHES NOMINAL IN, mounting_method: UNTHREADED HOLE(S), surface_treatment: ANODIZE AND PASSIVATE OVERALL, side_for_which_designed: RIGHT HAND. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-180-9704, 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
145804AR
NSN: 5340-01-180-9704
NIINs: 011809704, 011856964
FSC: 5340 — Hardware, Commercial
CAGE: 07482 — GENERAL ELECTRIC COMPANY (USA)
SPECIFICATIONS
width1.250 INCHES NOMINAL IN
closed_length19.750 INCHES NOMINAL IN
extended_length22.000 INCHES NOMINAL IN
mounting_methodUNTHREADED HOLE(S)
surface_treatmentANODIZE AND PASSIVATE OVERALL
side_for_which_designedRIGHT HAND
surface_treatment_document_and_classificationMIL-A-8625,TYPE 2,CLASS 1 MIL SPEC 1ST TREATMENT RESPONSE OR MIL-S-5002 MIL SPEC 2ND TREATMENT RESPONSE OVERALL
NSN5340-01-180-9704
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 145804AR 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
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-A-8625,TYPE 2,CLASS 1 MIL SPEC 1ST TREATMENT RESPONSE OR MIL-S-5002 MIL SPEC 2ND TREATMENT RESPONSE OVERALL
•
EXTENDED LENGTH: 22.000 INCHES NOMINAL IN
•
MOUNTING METHOD: UNTHREADED HOLE(S)
•
CLOSED LENGTH: 19.750 INCHES NOMINAL IN
•
SURFACE TREATMENT: ANODIZE AND PASSIVATE OVERALL
•
WIDTH: 1.250 INCHES NOMINAL IN
•
SIDE FOR WHICH DESIGNED: RIGHT HAND
TECHNICAL CHARACTERISTICS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625,TYPE 2,CLASS 1 MIL SPEC 1ST TREATMENT RESPONSE OR MIL-S-5002 MIL SPEC 2ND TREATMENT RESPONSE OVERALL
EXTENDED LENGTH22.000 INCHES NOMINAL IN
MOUNTING METHODUNTHREADED HOLE(S)
CLOSED LENGTH19.750 INCHES NOMINAL IN
SURFACE TREATMENTANODIZE AND PASSIVATE OVERALL
WIDTH1.250 INCHES NOMINAL IN
SIDE FOR WHICH DESIGNEDRIGHT HAND
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 145804AR?
145804AR is a 145804AR.
What is the NSN for 145804AR?
145804AR is cataloged in the U.S. Government catalog under NSN 5340-01-180-9704. This indicates validated use in U.S. government and defense supply chains.
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