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7D-37-2634 — CIRCUIT CARD ASSEMBLY

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

7D-37-2634: CIRCUIT CARD ASSEMBLY.

The CIRCUIT CARD ASSEMBLY is a the manufacturer industrial component. Key specifications include end_item_identification: 4820-01-582-3342, 4820-01-582-3375, 4820-01-582-3409 BALL VALVES, valve_type_for_which_designed: BALL. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-582-3934, 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
7D-37-2634
NSN: 4820-01-582-3934
FSC: 4820 — Valves, Nonpowered
CAGE: 65691 — DYNA-TORQUE INC (USA)
SPECIFICATIONS
end_item_identification4820-01-582-3342, 4820-01-582-3375, 4820-01-582-3409 BALL VALVES
valve_type_for_which_designedBALL
NSN4820-01-582-3934
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 7D-37-2634 · 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
•
VALVE TYPE FOR WHICH DESIGNED: BALL
TECHNICAL CHARACTERISTICS
VALVE TYPE FOR WHICH DESIGNEDBALL
END ITEM IDENTIFICATION4820-01-582-3342, 4820-01-582-3375, 4820-01-582-3409 BALL VALVES
OTHER ITEMS IN FSC 4820 — Valves, Nonpowered
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4820-00-000-0097 4820-00-001-0010 4820-00-001-0020 4820-00-001-0021 4820-00-001-0032 4820-00-001-0037 4820-00-001-0042 4820-00-001-1230
SUBSTITUTES & CROSS-REFERENCES 5
845-8219247-D1-GGNA-72Reference document
Same NSN cross-reference
Reference document — Secondary reference
845-8219247-D1-HGNA-72Reference document
Same NSN cross-reference
Reference document — Secondary reference
845-8219247-D1-FGNA-072Reference document
Same NSN cross-reference
Reference document — Secondary reference
845-8219247 ITEM 72Reference document
Same NSN cross-reference
Reference document — Secondary reference
8219247Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 7D-37-2634?
7D-37-2634 is a CIRCUIT CARD ASSEMBLY.
What parts can replace 7D-37-2634?
There are 5 known substitutes for 7D-37-2634: 845-8219247-D1-GGNA-72, 845-8219247-D1-HGNA-72, 845-8219247-D1-FGNA-072 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 7D-37-2634?
7D-37-2634 is cataloged in the U.S. Government catalog under NSN 4820-01-582-3934. 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.