PartsTable
Technical Data Sheet
PartsTable / MRO / 37181
37181 ✓ Verified by PartsTable
Lindy · MRO · MRO_GENERAL
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

The BAR,T,TELETYPEWRITER is a Lindy industrial component. Key specifications include disk_type: SINGLE, rim_style: FULL DROP CENTER, design_form: DISK, design_type: INTEGRAL RIM, groove_depth: 1.875 INCHES NOMINAL IN, thread_class: 3A SINGLE PRESSURE CONNECTION A. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-098-3535, 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
MRO→ MRO_GENERAL→ 37181
NSN: 4820-00-098-3535
FSC: 4820
CAGE: 92003 — PARKER HANNIFIN CORPORATION DIV AEROSPACE GROUP HEADQUARTERS (USA)
SPECIFICATIONS
disk_typeSINGLE
rim_styleFULL DROP CENTER
design_formDISK
design_typeINTEGRAL RIM
groove_depth1.875 INCHES NOMINAL IN
thread_class3A SINGLE PRESSURE CONNECTION A
body_diameter1.250 INCHES NOMINAL IN
hole_location1.500 IN OFFSET IN
overall_width6.875 INCHES NOMINAL IN
terminal_typeCONNECTOR, RECEPTACLE
overall_length3.750 INCHES NOMINAL IN
proof_pressure4500.00 POUNDS PER SQUARE INCH LBS
NSN4820-00-098-3535
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 37181 · Lindy ⚠ 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
•
FSC APPLICATION DATA: ACFT ENG FUEL SYSTEM COMPONENTS
•
MEDIA FOR WHICH DESIGNED: FUEL, JET
TECHNICAL CHARACTERISTICS (FLIS)
SPECIAL FEATURES1.527 IN. DIA FLAPPER,SOFT SEAT W/SPRING,FOR SWING CHECK VALVE DISK IN
FSC APPLICATION DATAACFT ENG FUEL SYSTEM COMPONENTS
MEDIA FOR WHICH DESIGNEDFUEL, JET
VERIFIED SUBSTITUTES & CROSS-REFERENCES 22
62000Interchangeable
interchangeable cross-reference
interchangeable
01002-01-C009-36Interchangeable
interchangeable cross-reference
interchangeable
716953-1Interchangeable
interchangeable cross-reference
interchangeable
51147Interchangeable
interchangeable cross-reference
interchangeable
PH8P-111Interchangeable
interchangeable cross-reference
interchangeable
50-073Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
Ready to buy 37181?
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 37181?
37181 is a BAR,T,TELETYPEWRITER manufactured by Lindy. It is classified as a MRO (MRO_GENERAL).
What parts can replace 37181?
There are 22 known substitutes for 37181: 62000, 01002-01-C009-36, 716953-1 and 19 more. Substitute compatibility should be verified for your specific system.
Is 37181 still available?
37181 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 — 37181

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