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74742 — NRP,SWITCH,SOLID ST

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

74742: NRP,SWITCH,SOLID ST.

The NRP,SWITCH,SOLID ST is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY, tip_type: TORX, overall_length: 2.000 INCHES NOMINAL IN, drive_shank_type: HEXAGON, special_features: OEM IS WIHA WERZEUGE GMBH, CAGE STATUS Y, features_provided: MANUAL TOOL. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-193-3627, 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
74742
NSN: 4820-01-193-3627
NIINs: 011933627, 016039884, 017225041
FSC: 4820 — Valves, Nonpowered
CAGE: 97370 — SPX FLOW US, LLC DBA SPX VALVES & CONTROLS (USA)
SPECIFICATIONS
materialCOPPER ALLOY
tip_typeTORX
overall_length2.000 INCHES NOMINAL IN
drive_shank_typeHEXAGON
special_featuresOEM IS WIHA WERZEUGE GMBH, CAGE STATUS Y
features_providedMANUAL TOOL
tip_size_designationT30
end_item_identification5820-01-673-1341
media_for_which_designedGAS OR LIQUID
shank_width_across_wrench_flats0.250 INCHES NOMINAL IN
NSN4820-01-193-3627
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 74742 · 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
•
MEDIA FOR WHICH DESIGNED: GAS OR LIQUID
•
MATERIAL: COPPER ALLOY
TECHNICAL CHARACTERISTICS
MEDIA FOR WHICH DESIGNEDGAS OR LIQUID
MATERIALCOPPER ALLOY
SUBSTITUTES & CROSS-REFERENCES 3
X-77576Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
X-77576 ITEM 1-LReference document
Same NSN cross-reference
Reference document — Secondary reference
X-77576 ITEM 1SCReference document
Same NSN cross-reference
Reference document — Secondary reference
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 74742?
74742 is a NRP,SWITCH,SOLID ST.
What parts can replace 74742?
There are 3 known substitutes for 74742: X-77576, X-77576 ITEM 1-L, X-77576 ITEM 1SC. Substitute compatibility should be verified for your specific system.
What is the NSN for 74742?
74742 is cataloged in the U.S. Government catalog under NSN 4820-01-193-3627. 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.