PartsTable
Technical Data Sheet
Download PDF

91953 — FLYWEIGHT AND BASE,GOVERNOR

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

91953: FLYWEIGHT AND BASE,GOVERNOR.

The FLYWEIGHT AND BASE,GOVERNOR is a the manufacturer industrial component. Key specifications include inside_diameter: 1.500 INCHES NOMINAL IN, end_item_identification: EXTRACTION SYSTEMS PORTABLE DUCT CLEANING SYSTEM,MODEL 3607A A, inside_surface_condition: CONVOLUTED, cross-sectional_shape_style: ROUND, measuring_method_and_length: 300.000 INCHES NOMINAL OVERALL IN. This part is cataloged in the U.S.

Government catalog under NSN 5306-00-041-0917, 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
91953
NSN: 5306-00-041-0917
NIINs: 000410917, 000546680, 007652587, 010182488, 012661344
FSC: 5306 — Bolts
CAGE: 15434 — CUMMINS INC. (USA)
SPECIFICATIONS
inside_diameter1.500 INCHES NOMINAL IN
end_item_identificationEXTRACTION SYSTEMS PORTABLE DUCT CLEANING SYSTEM,MODEL 3607A A
inside_surface_conditionCONVOLUTED
cross-sectional_shape_styleROUND
measuring_method_and_length300.000 INCHES NOMINAL OVERALL IN
NSN5306-00-041-0917
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 91953 · OEM ⚠ VERIFY BEFORE ORDERING Verify thread pitch before ordering — metric (M8×1.25) ≠ imperial (5/16-18). Wrong thread = wrong part. Grade/class stamped on bolt head determines tensile strength ✓ BROKER TIP Grade/class stamped on head determines tensile strength. Grade 8 > Grade 5 > Grade 2. Always confirm head marking matches specification requirement PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
SUBSTITUTES & CROSS-REFERENCES 9
82312S41-141PC4Reference document
Same NSN cross-reference
Reference document — Secondary reference
82312S4105-500380PC84Reference document
Same NSN cross-reference
Reference document — Secondary reference
5306000410917Reference document
Same NSN cross-reference
Reference document — Informative reference only
82312S4105-502658PC4Reference document
Same NSN cross-reference
Reference document — Secondary reference
H9195-3Reference document
Same NSN cross-reference
Reference document — Secondary reference
82312S41-140PC4Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy 91953?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 91953?
91953 is a FLYWEIGHT AND BASE,GOVERNOR.
What parts can replace 91953?
There are 9 known substitutes for 91953: 82312S41-141PC4, 82312S4105-500380PC84, 5306000410917 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 91953?
91953 is cataloged in the U.S. Government catalog under NSN 5306-00-041-0917. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 91953

✓ 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.