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SKM315 — VALVE,PNEUMATIC TANK

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

SKM315: VALVE,PNEUMATIC TANK.

The VALVE,PNEUMATIC TANK is a the manufacturer industrial component. Key specifications include material: RUBBER FLOW CONTROL DEVICE, body_style: STRAIGHT THRU, furnished_items: GASKET AND NUT, surface_treatment: NICKEL OUTSIDE, flow_control_device: DISK, FLAT, first_end_thread_class: 2A A. This part is cataloged in the U.S.

Government catalog under NSN 4820-00-477-7953, 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
SKM315
NSN: 4820-00-477-7953
FSC: 4820 — Valves, Nonpowered
CAGE: 74284 — THE SKYDYNE COMPANY (USA)
SPECIFICATIONS
materialRUBBER FLOW CONTROL DEVICE
body_styleSTRAIGHT THRU
furnished_itemsGASKET AND NUT
surface_treatmentNICKEL OUTSIDE
flow_control_deviceDISK, FLAT
first_end_thread_class2A A
end_connection_quantity1
first_end_connection_typeTHREADED EXTERNAL BOSS
first_end_style_designatorEXTERNAL SEAT FOR GASKET SEAL
first_end_thread_directionRIGHT-HAND
NSN4820-00-477-7953
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: SKM315 · 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
•
FLOW CONTROL DEVICE: DISK, FLAT
•
FIRST END THREAD DIRECTION: RIGHT-HAND
•
BODY STYLE: STRAIGHT THRU
•
FIRST END THREAD CLASS: 2A A
•
FIRST END STYLE DESIGNATOR: EXTERNAL SEAT FOR GASKET SEAL
•
END CONNECTION QUANTITY: 1
•
FIRST END CONNECTION TYPE: THREADED EXTERNAL BOSS
•
SURFACE TREATMENT: NICKEL OUTSIDE
TECHNICAL CHARACTERISTICS
FLOW CONTROL DEVICEDISK, FLAT
FIRST END THREAD DIRECTIONRIGHT-HAND
BODY STYLESTRAIGHT THRU
FIRST END THREAD CLASS2A A
FIRST END STYLE DESIGNATOREXTERNAL SEAT FOR GASKET SEAL
END CONNECTION QUANTITY1
FIRST END CONNECTION TYPETHREADED EXTERNAL BOSS
SURFACE TREATMENTNICKEL OUTSIDE
MATERIALCOPPER ALLOY BODY
MATERIALRUBBER FLOW CONTROL DEVICE
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

No substitute or cross-reference records for this part.

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 SKM315?
SKM315 is a VALVE,PNEUMATIC TANK.
What is the NSN for SKM315?
SKM315 is cataloged in the U.S. Government catalog under NSN 4820-00-477-7953. 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.