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172516-1 — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

172516-1: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include material: FIBER NONASBESTOS AND RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL, end_item_identification: RUNDOWN PUMP, material_document_and_classification: CAGEC 73680 STYLE 3000 P/N 39000-2438 MFR REF 1ST MATERIAL RESPONSE OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-533-9682, 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
172516-1
NSN: 5330-01-533-9682
FSC: 5330 — Packing and Gasket Materials
CAGE: 66195 — SOLAR TURBINES INCORPORATED DBA SOLAR TURBINES INCORPORATED (USA)
SPECIFICATIONS
materialFIBER NONASBESTOS AND RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL
end_item_identificationRUNDOWN PUMP
material_document_and_classificationCAGEC 73680 STYLE 3000 P/N 39000-2438 MFR REF 1ST MATERIAL RESPONSE OVERALL
NSN5330-01-533-9682
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 172516-1 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
•
MATERIAL DOCUMENT AND CLASSIFICATION: CAGEC 73680 STYLE 3000 P/N 39000-2438 MFR REF 1ST MATERIAL RESPONSE OVERALL
•
COLOR: BLUE
•
MATERIAL: FIBER NONASBESTOS AND RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL
TECHNICAL CHARACTERISTICS
MATERIAL DOCUMENT AND CLASSIFICATIONCAGEC 73680 STYLE 3000 P/N 39000-2438 MFR REF 1ST MATERIAL RESPONSE OVERALL
COLORBLUE
END ITEM IDENTIFICATIONRUNDOWN PUMP
MATERIALFIBER NONASBESTOS AND RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL
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

No substitute or cross-reference records for this part.

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 172516-1?
172516-1 is a GASKET.
What is the NSN for 172516-1?
172516-1 is cataloged in the U.S. Government catalog under NSN 5330-01-533-9682. 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.