PartsTable
Technical Data Sheet
211421 ✓ 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

CABLE ASSEMBLY,SPECIAL PURPOSE,E. Key specifications include material: COPPER CORE CONDUCTOR SINGLE CONDUCTOR, body_style: STRIP TYPE, thread_class: 3B FIRST END, conductor_form: STRANDED LOCATION NOT OTHERWISE SPECIFIED, board_thickness: 0.093 INCHES IN, connection_style: GASKET SEAL(BOSS) FIRST END. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-095-2040, 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
211421
NSN: 4820-00-095-2040
FSC: 4820
CAGE: 81982 — HYDRO-AIRE AEROSPACE CORP (USA)
SPECIFICATIONS
materialCOPPER CORE CONDUCTOR SINGLE CONDUCTOR
body_styleSTRIP TYPE
thread_class3B FIRST END
conductor_formSTRANDED LOCATION NOT OTHERWISE SPECIFIED
board_thickness0.093 INCHES IN
connection_styleGASKET SEAL(BOSS) FIRST END
special_featuresGNOT REQUIRED
style_designatorSTRAIGHT THRU
thread_directionRIGHT-HAND FIRST END
features_providedPRESSURE TIGHT OUTLET SIDE
operating_pressure85.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
board_overall_width3.500 INCHES IN
NSN4820-00-095-2040
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS SIZE: — · — · — PN: 211421 · 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
THREAD CLASS: 3B FIRST END
CONNECTION STYLE: GASKET SEAL(BOSS) FIRST END
FLOW CONTROL DEVICE: POPPET
DISK LOADING METHOD: SPRING
OPERATING PRESSURE: 85.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
THREAD SERIES DESIGNATOR: UNF FIRST END
NOMINAL THREAD SIZE: 0.437 INCHES FIRST END IN
OPENING PRESSURE SETTING: 3.5 POUNDS PER SQUARE INCH LBS
TYPICAL APPLICATIONS
  • Server Internal Cabling
  • Data Center Cable Infrastructure
  • SAS/SATA Drive Connectivity
TECHNICAL CHARACTERISTICS (FLIS)
THREAD CLASS3B FIRST END
CONNECTION STYLEGASKET SEAL(BOSS) FIRST END
FLOW CONTROL DEVICEPOPPET
DISK LOADING METHODSPRING
OPERATING PRESSURE85.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
THREAD SERIES DESIGNATORUNF FIRST END
NOMINAL THREAD SIZE0.437 INCHES FIRST END IN
OPENING PRESSURE SETTING3.5 POUNDS PER SQUARE INCH LBS
THREAD DIRECTIONRIGHT-HAND FIRST END
MEDIA FOR WHICH DESIGNEDAIR SINGLE RESPONSE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 9
705478Interchangeable
interchangeable cross-reference
interchangeable
R20968Interchangeable
interchangeable cross-reference
interchangeable
86H4621Interchangeable
interchangeable cross-reference
interchangeable
21142-1Interchangeable
interchangeable cross-reference
interchangeable
689006Interchangeable
interchangeable cross-reference
interchangeable
M7838-403010Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
Ready to buy 211421?
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 211421?
211421 is a CABLE ASSEMBLY,SPECIAL PURPOSE,E.
What parts can replace 211421?
There are 9 known substitutes for 211421: 705478, R20968, 86H4621 and 6 more. Substitute compatibility should be verified for your specific system.
Is 211421 still available?
211421 is currently cancelled.
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 — 211421