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158935-2 — VALVE,REGULATING,TEMPERATURE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

158935-2: VALVE,REGULATING,TEMPERATURE.

The VALVE,REGULATING,TEMPERATURE is a the manufacturer industrial component. Key specifications include special_features: BODY OF VALVE 5.03 IN. LG; MEDIA:OIL; USED ON P/N 160126-2 IN, end_item_identification: AUXILIARY POWER UNIT INSTALLATION,ACFT,TYPE C-17, second_end_relationship_with_first_end: NOT IDENTICAL.

This part is cataloged in the U.S. Government catalog under NSN 4820-01-357-4322, 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
158935-2
NSN: 4820-01-357-4322
FSC: 4820 — Valves, Nonpowered
CAGE: 99193 — HONEYWELL INTERNATIONAL INC. DBA HONEYWELL INTERNATIONAL DIV AEROSPACE - PHOENIX (USA)
SPECIFICATIONS
special_featuresBODY OF VALVE 5.03 IN. LG; MEDIA:OIL; USED ON P/N 160126-2 IN
end_connection_quantity2
end_item_identificationAUXILIARY POWER UNIT INSTALLATION,ACFT,TYPE C-17
second_end_relationship_with_first_endNOT IDENTICAL
NSN4820-01-357-4322
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 158935-2 · 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
•
SECOND END RELATIONSHIP WITH FIRST END: NOT IDENTICAL
•
END CONNECTION QUANTITY: 2
TECHNICAL CHARACTERISTICS
SECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL
END CONNECTION QUANTITY2
SPECIAL FEATURESBODY OF VALVE 5.03 IN. LG; MEDIA:OIL; USED ON P/N 160126-2 IN
END ITEM IDENTIFICATIONAUXILIARY POWER UNIT INSTALLATION,ACFT,TYPE C-17
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 158935-2?
158935-2 is a VALVE,REGULATING,TEMPERATURE.
What is the NSN for 158935-2?
158935-2 is cataloged in the U.S. Government catalog under NSN 4820-01-357-4322. 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.