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134042-1 — CIRCUIT CARD ASSEMBLY

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

134042-1: CIRCUIT CARD ASSEMBLY.

The CIRCUIT CARD ASSEMBLY is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 2024 OVERALL, flange_diameter: 0.672 INCHES NOMINAL IN, special_features: DOUBLE FLANGED W/SIX DRILLED HOLES 0.186 TO 0.190 IN. DIA EQUALLY SPACED 60 DEG APART IN, style_designator: PLAIN FLANGED, seat_angle_in_deg: 45.000 NOMINAL, surface_treatment: ANODIZE OVERALL.

This part is cataloged in the U.S. Government catalog under NSN 4810-00-770-1122, 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
134042-1
NSN: 4810-00-770-1122
FSC: 4810 — Valves, Powered
CAGE: 99657 — MAROTTA CONTROLS INC (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 2024 OVERALL
flange_diameter0.672 INCHES NOMINAL IN
special_featuresDOUBLE FLANGED W/SIX DRILLED HOLES 0.186 TO 0.190 IN. DIA EQUALLY SPACED 60 DEG APART IN
style_designatorPLAIN FLANGED
seat_angle_in_deg45.000 NOMINAL
surface_treatmentANODIZE OVERALL
under_flange_height0.328 INCHES NOMINAL IN
body_inside_diameter0.375 INCHES NOMINAL IN
body_outside_diameter0.623 INCHES NOMINAL IN
seating_surface_shapeANGULAR
flange_seat_to_disk_end_height0.065 INCHES NOMINAL IN
material_document_and_classificationQQ-S-764 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN4810-00-770-1122
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 134042-1 · 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
•
FLANGE SEAT TO DISK END HEIGHT: 0.065 INCHES NOMINAL IN
•
FLANGE DIAMETER: 0.672 INCHES NOMINAL IN
•
BODY OUTSIDE DIAMETER: 0.623 INCHES NOMINAL IN
•
STYLE DESIGNATOR: PLAIN FLANGED
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-S-764 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
BODY INSIDE DIAMETER: 0.375 INCHES NOMINAL IN
•
SURFACE TREATMENT: ANODIZE OVERALL
TECHNICAL CHARACTERISTICS
FLANGE SEAT TO DISK END HEIGHT0.065 INCHES NOMINAL IN
FLANGE DIAMETER0.672 INCHES NOMINAL IN
BODY OUTSIDE DIAMETER0.623 INCHES NOMINAL IN
STYLE DESIGNATORPLAIN FLANGED
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-764 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
BODY INSIDE DIAMETER0.375 INCHES NOMINAL IN
SPECIAL FEATURESDOUBLE FLANGED W/SIX DRILLED HOLES 0.186 TO 0.190 IN. DIA EQUALLY SPACED 60 DEG APART IN
SURFACE TREATMENTANODIZE OVERALL
UNDER FLANGE HEIGHT0.328 INCHES NOMINAL IN
MATERIALALUMINUM ALLOY 2024 OVERALL
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 134042-1?
134042-1 is a CIRCUIT CARD ASSEMBLY.
What is the NSN for 134042-1?
134042-1 is cataloged in the U.S. Government catalog under NSN 4810-00-770-1122. 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.