PartsTable
Technical Data Sheet
PartsTable / COMPONENT / C1507H
C1507H ✓ 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

The SEAT,VALVE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, thread_class: 2A SINGLE THREADED PORTION A, thread_length: 0.168 INCHES MINIMUM AND 0.198 INCHES MAXIMUM SINGLE THREADED PORTION IN, flange_diameter: 1.000 INCHES NOMINAL IN, style_designator: THREADED FLANGED, seat_angle_in_deg: 9.000 MINIMUM AND 11.000 MAXIMUM. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-098-5324, 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
C1507H
NSN: 4820-00-098-5324
FSC: 4820
CAGE: 86184 — GRISWOLD INDUSTRIES DBA CLA-VAL CO (USA)
SPECIFICATIONS
materialSTEEL OVERALL
thread_class2A SINGLE THREADED PORTION A
thread_length0.168 INCHES MINIMUM AND 0.198 INCHES MAXIMUM SINGLE THREADED PORTION IN
flange_diameter1.000 INCHES NOMINAL IN
style_designatorTHREADED FLANGED
seat_angle_in_deg9.000 MINIMUM AND 11.000 MAXIMUM
nominal_thread_size0.875 INCHES SINGLE THREADED PORTION IN
under_flange_height0.298 INCHES MINIMUM AND 0.328 INCHES MAXIMUM IN
body_inside_diameter0.500 INCHES NOMINAL IN
seating_surface_shapeANGULAR
thread_series_designatorUNF SINGLE THREADED PORTION
flange_seat_to_disk_end_height0.250 INCHES NOMINAL IN
NSN4820-00-098-5324
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: C1507H · 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: STEEL OVERALL
•
THREAD LENGTH: 0.168 INCHES MINIMUM AND 0.198 INCHES MAXIMUM SINGLE THREADED PORTION IN
•
BODY INSIDE DIAMETER: 0.500 INCHES NOMINAL IN
•
SEATING SURFACE SHAPE: ANGULAR
•
THREAD SERIES DESIGNATOR: UNF SINGLE THREADED PORTION
•
SEAT ANGLE IN DEG: 9.000 MINIMUM AND 11.000 MAXIMUM
•
FLANGE SEAT TO DISK END HEIGHT: 0.250 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: FED STD 66,AISI 303/SAE 30303 FED STD SINGLE MATERIAL RESPONSE OVERALL
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALSTEEL OVERALL
THREAD LENGTH0.168 INCHES MINIMUM AND 0.198 INCHES MAXIMUM SINGLE THREADED PORTION IN
BODY INSIDE DIAMETER0.500 INCHES NOMINAL IN
SEATING SURFACE SHAPEANGULAR
THREAD SERIES DESIGNATORUNF SINGLE THREADED PORTION
SEAT ANGLE IN DEG9.000 MINIMUM AND 11.000 MAXIMUM
FLANGE SEAT TO DISK END HEIGHT0.250 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONFED STD 66,AISI 303/SAE 30303 FED STD SINGLE MATERIAL RESPONSE OVERALL
FLANGE DIAMETER1.000 INCHES NOMINAL IN
UNDER FLANGE HEIGHT0.298 INCHES MINIMUM AND 0.328 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
MILH81324ASInterchangeable
interchangeable cross-reference
interchangeable
3680-5142-1199Interchangeable
interchangeable cross-reference
interchangeable
BNPC150-6Interchangeable
interchangeable cross-reference
interchangeable
4820PL1370263Interchangeable
interchangeable cross-reference
interchangeable
C1507Interchangeable
interchangeable cross-reference
interchangeable
C3125Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
Ready to buy C1507H?
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 C1507H?
C1507H is a SEAT,VALVE.
What parts can replace C1507H?
There are 8 known substitutes for C1507H: MILH81324AS, 3680-5142-1199, BNPC150-6 and 5 more. Substitute compatibility should be verified for your specific system.
Is C1507H still available?
C1507H 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 — C1507H

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