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119878 — GEAR,ANTIBACKLASH,SPUR

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

119878: GEAR,ANTIBACKLASH,SPUR.

The GEAR,ANTIBACKLASH,SPUR is a the manufacturer industrial component. Key specifications include end_item_identification: 4940-016862333, part_name_assigned_by_controlling_agency: HOSE ASSEMBLY, NONMETALLIC. This part is cataloged in the U.S.

Government catalog under NSN 4810-00-928-2250, 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
119878
NSN: 4810-00-928-2250
NIINs: 009282250, 010123471, 017225812
FSC: 4810 — Valves, Powered
CAGE: 59364 — HONEYWELL INTERNATIONAL INC. DBA HONEYWELL INTERNATIONAL DIV AEROSPACE - TEMPE (WEST WARNER ROAD) (USA)
SPECIFICATIONS
end_item_identification4940-016862333
part_name_assigned_by_controlling_agencyHOSE ASSEMBLY, NONMETALLIC
NSN4810-00-928-2250
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 119878 · 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
KEY FEATURES
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GENERAL CHARACTERISTICS ITEM DESCRIPTION: CRES; 0.094 IN. THK AND 0.750 IN. DIA OF SEAT; 2.375 IN. LG AND 0.188 IN. DIA OF ROD; ONE END THD 0.250-28 0.625 IN. LG IN
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONCRES; 0.094 IN. THK AND 0.750 IN. DIA OF SEAT; 2.375 IN. LG AND 0.188 IN. DIA OF ROD; ONE END THD 0.250-28 0.625 IN. LG IN
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 119878?
119878 is a GEAR,ANTIBACKLASH,SPUR.
What is the NSN for 119878?
119878 is cataloged in the U.S. Government catalog under NSN 4810-00-928-2250. 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.