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7712 ITEM SP2 — VALVE,LINEAR,DIRECTIONAL CONTROL

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

7712 ITEM SP2: VALVE,LINEAR,DIRECTIONAL CONTROL.

VALVE,LINEAR,DIRECTIONAL CONTROL. Key specifications include connection_type: THREADED INTERNAL PIPE, nominal_thread_size: 0.250 INCHES IN, valve_operation_method: MANUAL, thread_series_designator: NPTF. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-409-0050, 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
7712 ITEM SP2
NSN: 4820-01-409-0050
FSC: 4820 — Valves, Nonpowered
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
connection_typeTHREADED INTERNAL PIPE
nominal_thread_size0.250 INCHES IN
valve_operation_methodMANUAL
end_connection_quantity2
spool_position_quantity3
thread_series_designatorNPTF
NSN4820-01-409-0050
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 7712 ITEM SP2 · 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
•
CONNECTION TYPE: THREADED INTERNAL PIPE
•
END CONNECTION QUANTITY: 2
•
NOMINAL THREAD SIZE: 0.250 INCHES IN
•
THREAD SERIES DESIGNATOR: NPTF
•
VALVE OPERATION METHOD: MANUAL
•
SPOOL POSITION QUANTITY: 3
TECHNICAL CHARACTERISTICS
CONNECTION TYPETHREADED INTERNAL PIPE
END CONNECTION QUANTITY2
NOMINAL THREAD SIZE0.250 INCHES IN
THREAD SERIES DESIGNATORNPTF
VALVE OPERATION METHODMANUAL
SPOOL POSITION QUANTITY3
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 4
PD2-31-98-11Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
PD20031-9811Reference document
Same NSN cross-reference
Reference document — Secondary reference
7712 ITEM SP3Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
7712Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
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 7712 ITEM SP2?
7712 ITEM SP2 is a VALVE,LINEAR,DIRECTIONAL CONTROL.
What parts can replace 7712 ITEM SP2?
There are 4 known substitutes for 7712 ITEM SP2: PD2-31-98-11, PD20031-9811, 7712 ITEM SP3 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 7712 ITEM SP2?
7712 ITEM SP2 is cataloged in the U.S. Government catalog under NSN 4820-01-409-0050. This indicates validated use in U.S. government and defense supply chains.
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