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50-164-01 — TRANSFORMER

✓ Government record, cited
Fellowes · GATE VALVE
PRODUCT OVERVIEW

50-164-01: TRANSFORMER.

The TRANSFORMER is a Fellowes industrial component. Key specifications include general_characteristics_item_description: FOR 1/2 TO 2 IN. SIZE VALVES,55 TO 95 DEG F TEMP RANGE,15 FT ARMORED CAPILLARY TUBE LG,CONSTRUCTED TO SENSE AIR IN.

This part is cataloged in the U.S. Government catalog under NSN 4820-01-156-8304, 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
50-164-01
NSN: 4820-01-156-8304
NIINs: 011568304, 011885497
FSC: 4820 — Valves, Nonpowered
CAGE: 55378 — TRAC REGULATOR CO., INC. DBA TRAC REGULATOR CO INC (USA)
SPECIFICATIONS
general_characteristics_item_descriptionFOR 1/2 TO 2 IN. SIZE VALVES,55 TO 95 DEG F TEMP RANGE,15 FT ARMORED CAPILLARY TUBE LG,CONSTRUCTED TO SENSE AIR IN
NSN4820-01-156-8304
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 50-164-01 · Fellowes ⚠ 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
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: FOR 1/2 TO 2 IN. SIZE VALVES,55 TO 95 DEG F TEMP RANGE,15 FT ARMORED CAPILLARY TUBE LG,CONSTRUCTED TO SENSE AIR IN
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONFOR 1/2 TO 2 IN. SIZE VALVES,55 TO 95 DEG F TEMP RANGE,15 FT ARMORED CAPILLARY TUBE LG,CONSTRUCTED TO SENSE AIR IN
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 50-164-01?
50-164-01 is a TRANSFORMER manufactured by Fellowes.
What is the NSN for 50-164-01?
50-164-01 is cataloged in the U.S. Government catalog under NSN 4820-01-156-8304. 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.