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751-8846057-A2 — SLIDE,DIRECTIONAL CONTROL LINEAR

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

751-8846057-A2: SLIDE,DIRECTIONAL CONTROL LINEAR.

SLIDE,DIRECTIONAL CONTROL LINEAR. This part is cataloged in the U.S. Government catalog under NSN 4810-01-733-8905, 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
751-8846057-A2
NSN: 4810-01-733-8905
FSC: 4810 — Valves, Powered
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
Part Number751-8846057-A2
NSN4810-01-733-8905
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 751-8846057-A2 · 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 9
751-8843763-40Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
8846057 PAGE 11/17Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
LSA015038-A2L1Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
8843763Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
LSA015038-A2Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
751-8843763-40L1Same 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)Demilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 751-8846057-A2?
751-8846057-A2 is a SLIDE,DIRECTIONAL CONTROL LINEAR.
What parts can replace 751-8846057-A2?
There are 9 known substitutes for 751-8846057-A2: 751-8843763-40, 8846057 PAGE 11/17, LSA015038-A2L1 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 751-8846057-A2?
751-8846057-A2 is cataloged in the U.S. Government catalog under NSN 4810-01-733-8905. 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.