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Technical Data Sheet
PartsTable / COMPONENT / 280750
280750 ✓ Verified by PartsTable
— · GATE VALVE
WHAT YOU NEED TO KNOW
Full open or full close only — never throttle Rising stem shows position visually
Throttling a gate valve erodes seats
PRODUCT OVERVIEW

The RESISTOR,FIXED,WIRE WOUND is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, special_features: SCREW BONE 12.7MM O/S THREAD DIA CRS LAG DHS/DCS 75MM LG MM, outside_thread_diameter: 12.7 MILLIMETERS NOMINAL MM, part_name_assigned_by_controlling_agency: SCREW BONE 12.7 O/S THREAD DIA CRS LAG DHS/DCS 75MM LG MM. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-300-5277, 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
280750
NSN: 4820-01-300-5277
FSC: 4820
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OVERALL
special_featuresSCREW BONE 12.7MM O/S THREAD DIA CRS LAG DHS/DCS 75MM LG MM
outside_thread_diameter12.7 MILLIMETERS NOMINAL MM
part_name_assigned_by_controlling_agencySCREW BONE 12.7 O/S THREAD DIA CRS LAG DHS/DCS 75MM LG MM
NSN4820-01-300-5277
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 280750 · 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
•
MATERIAL: STEEL CORROSION RESISTING
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALSTEEL CORROSION RESISTING
VERIFIED SUBSTITUTES & CROSS-REFERENCES 13
F1044-3Interchangeable
interchangeable cross-reference
interchangeable
577R698H03Interchangeable
interchangeable cross-reference
interchangeable
200-49Interchangeable
interchangeable cross-reference
interchangeable
B5J160Interchangeable
interchangeable cross-reference
interchangeable
2875Interchangeable
interchangeable cross-reference
interchangeable
5-8CA48F161JInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 280750?
280750 is a RESISTOR,FIXED,WIRE WOUND.
What parts can replace 280750?
There are 13 known substitutes for 280750: F1044-3, 577R698H03, 200-49 and 10 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 280750?
280750 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-300-5277. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026