PartsTable
Technical Data Sheet
Download PDF

8643-P01 — VALVE,REGULATING,FLUID PRESSURE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

8643-P01: VALVE,REGULATING,FLUID PRESSURE.

VALVE,REGULATING,FLUID PRESSURE. This part is cataloged in the U.S. Government catalog under NSN 4810-01-617-7335, 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
8643-P01
NSN: 4810-01-617-7335
FSC: 4810 — Valves, Powered
CAGE: 22501 — HOWELL LABORATORIES INC DBA HOWELL LABORATORIES INC (USA)
SPECIFICATIONS
Part Number8643-P01
NSN4810-01-617-7335
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 8643-P01 · OEM ⚠ VERIFY BEFORE ORDERING Gate valves = FULL OPEN or FULL CLOSE only — never throttle. Partial opening causes seat erosion and vibration. ✓ BROKER TIP Rising stem shows valve position visually — easier maintenance. Non-rising stem saves headroom. PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
OTHER ITEMS IN FSC 4810 — Valves, Powered
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4810-00-001-1247 4810-00-001-4499 4810-00-001-4531 4810-00-001-4532 4810-00-001-4554 4810-00-001-4555 4810-00-001-4556 4810-00-001-4611
SUBSTITUTES & CROSS-REFERENCES 4
8415-G501 REV F ITEM NO 33Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
8414-G501 REV J ITEM NO 22Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
PR354-02AKSS MODSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
8062-G501 REV E ITEM NO 31Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy 8643-P01?
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 8643-P01?
8643-P01 is a VALVE,REGULATING,FLUID PRESSURE.
What parts can replace 8643-P01?
There are 4 known substitutes for 8643-P01: 8415-G501 REV F ITEM NO 33, 8414-G501 REV J ITEM NO 22, PR354-02AKSS MOD and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 8643-P01?
8643-P01 is cataloged in the U.S. Government catalog under NSN 4810-01-617-7335. 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 — 8643-P01