PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 20260601K 100M-1KR
20260601K 100M-1KR ✓ Verified by PartsTable
— · GATE VALVE
WHAT YOU NEED TO KNOW
Full open or full close only — never throttle Rising stem shows position visually
Throttling a gate valve erodes seats
PRODUCT OVERVIEW

SLEEVE,COOLING,FUEL INJECTION NO. Key specifications include material: COPPER ALLOY BODY, style_designator: STRAIGHT THRU, disk_loading_method: SPRING, valve_operation_method: AUTOMATIC, material_document_and_classification: MIL-B-16541 GR.A MIL SPEC SINGLE MATERIAL RESPONSE BODY, part_name_assigned_by_controlling_agency: 1.5 INCH HYTROL VALVE IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-511-0372, 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
20260601K 100M-1KR
NSN: 4820-01-511-0372
FSC: 4820
CAGE: 86184 — GRISWOLD INDUSTRIES DBA CLA-VAL CO (USA)
SPECIFICATIONS
materialCOPPER ALLOY BODY
style_designatorSTRAIGHT THRU
disk_loading_methodSPRING
valve_operation_methodAUTOMATIC
material_document_and_classificationMIL-B-16541 GR.A MIL SPEC SINGLE MATERIAL RESPONSE BODY
part_name_assigned_by_controlling_agency1.5 INCH HYTROL VALVE IN
NSN4820-01-511-0372
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 20260601K 100M-1KR · 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
•
MATERIAL: COPPER ALLOY BODY
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-B-16541 GR.A MIL SPEC SINGLE MATERIAL RESPONSE BODY
•
STYLE DESIGNATOR: STRAIGHT THRU
•
VALVE OPERATION METHOD: AUTOMATIC
•
DISK LOADING METHOD: SPRING
TYPICAL APPLICATIONS
  • Server thermal management and cooling
  • Hot-swap fan replacement in production environments
  • Redundant cooling for high-availability systems
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALCOPPER ALLOY BODY
PART NAME ASSIGNED BY CONTROLLING AGENCY1.5 INCH HYTROL VALVE IN
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-B-16541 GR.A MIL SPEC SINGLE MATERIAL RESPONSE BODY
STYLE DESIGNATORSTRAIGHT THRU
VALVE OPERATION METHODAUTOMATIC
DISK LOADING METHODSPRING
VERIFIED SUBSTITUTES & CROSS-REFERENCES 14
202606Interchangeable
interchangeable cross-reference
interchangeable
3071147Interchangeable
interchangeable cross-reference
interchangeable
3011935Interchangeable
interchangeable cross-reference
interchangeable
NC202606Interchangeable
interchangeable cross-reference
interchangeable
001-34-26-0010-4160Interchangeable
interchangeable cross-reference
interchangeable
49304Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 20260601K 100M-1KR?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 20260601K 100M-1KR?
20260601K 100M-1KR is a SLEEVE,COOLING,FUEL INJECTION NO.
What parts can replace 20260601K 100M-1KR?
There are 14 known substitutes for 20260601K 100M-1KR: 202606, 3071147, 3011935 and 11 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 20260601K 100M-1KR?
20260601K 100M-1KR is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-511-0372. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 20260601K 100M-1KR

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026