PartsTable
Technical Data Sheet

IAS/T — BODY,VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

IAS/T: BODY,VALVE.

The BODY,VALVE is a the manufacturer industrial component. Key specifications include material: IRON CAST, special_features: THSD UNC; MOUNTING HOLE THREAD 0.375/16; THREAD CLASS 2B, valve_type_for_which_designed: ANGLE, part_name_assigned_by_controlling_agency: NINETY DEGREE WITH GAUGE PORT. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-687-7997, 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
IAS/T
NSN: 4820-01-687-7997
FSC: 4820 — Valves, Nonpowered
CAGE: 54035 — SUN HYDRAULICS CORPORATION (USA)
SPECIFICATIONS
materialIRON CAST
special_featuresTHSD UNC; MOUNTING HOLE THREAD 0.375/16; THREAD CLASS 2B
valve_type_for_which_designedANGLE
part_name_assigned_by_controlling_agencyNINETY DEGREE WITH GAUGE PORT
NSN4820-01-687-7997
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: IAS/T · 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: ANGLE
•
MATERIAL: IRON CAST
TECHNICAL CHARACTERISTICS
VALVE TYPE FOR WHICH DESIGNEDANGLE
SPECIAL FEATURESTHSD UNC; MOUNTING HOLE THREAD 0.375/16; THREAD CLASS 2B
PART NAME ASSIGNED BY CONTROLLING AGENCYNINETY DEGREE WITH GAUGE PORT
MATERIALIRON CAST
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
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is IAS/T?
IAS/T is a BODY,VALVE.
What is the NSN for IAS/T?
IAS/T is cataloged in the U.S. Government catalog under NSN 4820-01-687-7997. 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.