International 309397R91 Cap, Filler Opening

International 309397R91 is a cover in Engine Parts, US catalog. Listed by US Government (DLA FLIS), October 2026.

Government data (US Government (DLA FLIS), October 2026 edition)

The U.S. government's Federal Logistics Information System (FLIS) records International 309397R91 as the maker's own number under government stock item NSN 2930-00-965-6426. The name and every fact below are FLIS's, credited to US Government (DLA FLIS), October 2026 edition.

Specifications recorded for government stock item NSN 2930-00-965-6426, under which this manufacturer's reference number is listed. Confirm compatibility and specifications with the manufacturer before ordering.

Government item name

Cap, Filler Opening

Government stock item (NSN)

2930-00-965-6426

Manufacturer code (CAGE)

92679, NAVISTAR INTL CORP MELROSE PARK ENGINE PLANT LOCATION /MELROSE PARK/, MELROSE PARK, IL, UNITED STATES

Outside diameter

4.170 in (nominal)

Overall height

1.757 in (nominal)

System for which designed

Pressurized

Sealing length

1.235 in (nominal)

Cam quantity

2

Pressure relief method

Automatic

Accommodation type

End gripping: knurled

Maximum working pressure

8.000 psi

Features provided

Breather hole

Filler neck diameter for which designed

3.230 in (nominal)

Special markings

Turn tight remove slowly

Material

Body: steel corrosion resisting

Surface treatment

Body: zinc

Other reference numbers listed under the same stock item

• STANT MFG CO INC AAX0470
• YOUNG TOUCHSTONE COMPANY DIV YOUNG TOUCHSTONE C177132

These numbers are recorded under the same government stock item. That is not a statement that the parts replace each other or fit the same equipment: confirm with the manufacturer.

Source: US Government (DLA FLIS), October 2026 edition, a public U.S. government data release. This is not an official DLA record and may contain errors. Verify fitment before ordering. Not affiliated with or endorsed by the Defense Logistics Agency or the Department of Defense. SearchForPart does not show a price here.

About this kind of part (general, written by SearchForPart)

Parts of an engine or driveline assembly named by their shape. Replaced when worn, cracked or broken. Check the assembly they belong to and the position.

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Source: US Government (DLA FLIS), October 2026 edition, a public U.S. government data release. This is not an official DLA record and may contain errors. Verify fitment before ordering. Not affiliated with or endorsed by the Defense Logistics Agency or the Department of Defense. SearchForPart does not show a price here.