PartsTable
Technical Data Sheet
PartsTable / COMPONENT / C7548F

C7548F — Technical Data Sheet

✓ 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 DIAPHRAGM,VALVE,FLAT is a the manufacturer industrial component. Key specifications include material: RUBBER AND PLASTIC POLYAMIDE NYLON, hole_diameter: 0.171 INCHES NOMINAL IN, outside_diameter: 3.145 INCHES NOMINAL IN, style_designator: FLAT, material_thickness: 0.032 INCHES NOMINAL IN, bolt_circle_diameter: 2.472 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System under NSN 4820-00-411-2039, 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
C7548F
NSN: 4820-00-411-2039
FSC: 4820
CAGE: 86184 — GRISWOLD INDUSTRIES DBA CLA-VAL CO (USA)
SPECIFICATIONS
materialRUBBER AND PLASTIC POLYAMIDE NYLON
hole_diameter0.171 INCHES NOMINAL IN
outside_diameter3.145 INCHES NOMINAL IN
style_designatorFLAT
bolt_hole_quantity8
material_thickness0.032 INCHES NOMINAL IN
bolt_circle_diameter2.472 INCHES NOMINAL IN
center_hole_diameter0.375 INCHES NOMINAL IN
NSN4820-00-411-2039
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: C7548F · 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
•
BOLT HOLE QUANTITY: 8
•
HOLE DIAMETER: 0.171 INCHES NOMINAL IN
•
OUTSIDE DIAMETER: 3.145 INCHES NOMINAL IN
•
MATERIAL THICKNESS: 0.032 INCHES NOMINAL IN
•
CENTER HOLE DIAMETER: 0.375 INCHES NOMINAL IN
•
BOLT CIRCLE DIAMETER: 2.472 INCHES NOMINAL IN
•
MATERIAL: RUBBER AND PLASTIC POLYAMIDE NYLON
•
STYLE DESIGNATOR: FLAT
TECHNICAL CHARACTERISTICS
BOLT HOLE QUANTITY8
HOLE DIAMETER0.171 INCHES NOMINAL IN
OUTSIDE DIAMETER3.145 INCHES NOMINAL IN
MATERIAL THICKNESS0.032 INCHES NOMINAL IN
CENTER HOLE DIAMETER0.375 INCHES NOMINAL IN
BOLT CIRCLE DIAMETER2.472 INCHES NOMINAL IN
MATERIALRUBBER AND PLASTIC POLYAMIDE NYLON
STYLE DESIGNATORFLAT
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
831-C-FXC-4InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
C7548InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
26InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
D26InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
1632PInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
7317InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVEGOVERNMENT REGISTRY
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy C7548F?
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 C7548F?
C7548F is a DIAPHRAGM,VALVE,FLAT.
What parts can replace C7548F?
There are 8 known substitutes for C7548F: 831-C-FXC-4, C7548, 26 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for C7548F?
C7548F is cataloged in the Federal Logistics Information System under NSN 4820-00-411-2039. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — C7548F

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