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085174 ITEM 161 — VALVE,PNEUMATIC TANK

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

085174 ITEM 161: VALVE,PNEUMATIC TANK.

The VALVE,PNEUMATIC TANK is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY AND STEEL BODY, end_item_identification: NHA:COMPRESSORUNIT WP5000, media_for_which_designed: AIR. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-490-5991, 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
085174 ITEM 161
NSN: 4820-01-490-5991
FSC: 4820 — Valves, Nonpowered
CAGE: 1KWT0 — SAUER COMPRESSORS USA, INC. (USA)
SPECIFICATIONS
materialCOPPER ALLOY AND STEEL BODY
end_item_identificationNHA:COMPRESSORUNIT WP5000
media_for_which_designedAIR
NSN4820-01-490-5991
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 085174 ITEM 161 · 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
•
MEDIA FOR WHICH DESIGNED: AIR
•
MATERIAL: COPPER ALLOY AND STEEL BODY
TECHNICAL CHARACTERISTICS
MEDIA FOR WHICH DESIGNEDAIR
END ITEM IDENTIFICATIONNHA:COMPRESSORUNIT WP5000
MATERIALCOPPER ALLOY AND STEEL BODY
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 1
085174Reference 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 085174 ITEM 161?
085174 ITEM 161 is a VALVE,PNEUMATIC TANK.
What parts can replace 085174 ITEM 161?
There is 1 known substitute for 085174 ITEM 161: 085174. Substitute compatibility should be verified for your specific system.
What is the NSN for 085174 ITEM 161?
085174 ITEM 161 is cataloged in the U.S. Government catalog under NSN 4820-01-490-5991. 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.